feat(networksecurity): update the api

#### networksecurity:v1beta1

The following keys were added:
- schemas.MirroringEndpointGroup.properties.associations (Total Keys: 3)
- schemas.MirroringEndpointGroupAssociationDetails (Total Keys: 8)

Author: yoshi-automation

docs/dyn/networksecurity_v1beta1.projects.locations.mirroringEndpointGroups.html

@@ -111,6 +111,13 @@ <h3>Method Details</h3>
     The object takes the form of:
 
 { # Message describing MirroringEndpointGroup object.
+  &quot;associations&quot;: [ # Output only. List of Mirroring Endpoint Group Associations that are associated to this endpoint group.
+    { # This is a subset of the MirroringEndpointGroupAssociation message, containing fields to be used by the consumer.
+      &quot;name&quot;: &quot;A String&quot;, # Output only. The resource name of the MirroringEndpointGroupAssociation. Format: projects/{project}/locations/{location}/mirroringEndpointGroupAssociations/{mirroringEndpointGroupAssociation}
+      &quot;network&quot;: &quot;A String&quot;, # Output only. The VPC network associated. Format: projects/{project}/global/networks/{name}.
+      &quot;state&quot;: &quot;A String&quot;, # Output only. Current state of the association.
+    },
+  ],
   &quot;createTime&quot;: &quot;A String&quot;, # Output only. [Output only] Create time stamp
   &quot;labels&quot;: { # Optional. Labels as key value pairs
     &quot;a_key&quot;: &quot;A String&quot;,
@@ -204,6 +211,13 @@ <h3>Method Details</h3>
   An object of the form:
 
     { # Message describing MirroringEndpointGroup object.
+  &quot;associations&quot;: [ # Output only. List of Mirroring Endpoint Group Associations that are associated to this endpoint group.
+    { # This is a subset of the MirroringEndpointGroupAssociation message, containing fields to be used by the consumer.
+      &quot;name&quot;: &quot;A String&quot;, # Output only. The resource name of the MirroringEndpointGroupAssociation. Format: projects/{project}/locations/{location}/mirroringEndpointGroupAssociations/{mirroringEndpointGroupAssociation}
+      &quot;network&quot;: &quot;A String&quot;, # Output only. The VPC network associated. Format: projects/{project}/global/networks/{name}.
+      &quot;state&quot;: &quot;A String&quot;, # Output only. Current state of the association.
+    },
+  ],
   &quot;createTime&quot;: &quot;A String&quot;, # Output only. [Output only] Create time stamp
   &quot;labels&quot;: { # Optional. Labels as key value pairs
     &quot;a_key&quot;: &quot;A String&quot;,
@@ -237,6 +251,13 @@ <h3>Method Details</h3>
     { # Message for response to listing MirroringEndpointGroups
   &quot;mirroringEndpointGroups&quot;: [ # The list of MirroringEndpointGroup
     { # Message describing MirroringEndpointGroup object.
+      &quot;associations&quot;: [ # Output only. List of Mirroring Endpoint Group Associations that are associated to this endpoint group.
+        { # This is a subset of the MirroringEndpointGroupAssociation message, containing fields to be used by the consumer.
+          &quot;name&quot;: &quot;A String&quot;, # Output only. The resource name of the MirroringEndpointGroupAssociation. Format: projects/{project}/locations/{location}/mirroringEndpointGroupAssociations/{mirroringEndpointGroupAssociation}
+          &quot;network&quot;: &quot;A String&quot;, # Output only. The VPC network associated. Format: projects/{project}/global/networks/{name}.
+          &quot;state&quot;: &quot;A String&quot;, # Output only. Current state of the association.
+        },
+      ],
       &quot;createTime&quot;: &quot;A String&quot;, # Output only. [Output only] Create time stamp
       &quot;labels&quot;: { # Optional. Labels as key value pairs
         &quot;a_key&quot;: &quot;A String&quot;,
@@ -276,6 +297,13 @@ <h3>Method Details</h3>
     The object takes the form of:
 
 { # Message describing MirroringEndpointGroup object.
+  &quot;associations&quot;: [ # Output only. List of Mirroring Endpoint Group Associations that are associated to this endpoint group.
+    { # This is a subset of the MirroringEndpointGroupAssociation message, containing fields to be used by the consumer.
+      &quot;name&quot;: &quot;A String&quot;, # Output only. The resource name of the MirroringEndpointGroupAssociation. Format: projects/{project}/locations/{location}/mirroringEndpointGroupAssociations/{mirroringEndpointGroupAssociation}
+      &quot;network&quot;: &quot;A String&quot;, # Output only. The VPC network associated. Format: projects/{project}/global/networks/{name}.
+      &quot;state&quot;: &quot;A String&quot;, # Output only. Current state of the association.
+    },
+  ],
   &quot;createTime&quot;: &quot;A String&quot;, # Output only. [Output only] Create time stamp
   &quot;labels&quot;: { # Optional. Labels as key value pairs
     &quot;a_key&quot;: &quot;A String&quot;,

googleapiclient/discovery_cache/documents/networksecurity.v1beta1.json

@@ -4887,7 +4887,7 @@
 }
 }
 },
-"revision": "20250101",
+"revision": "20250118",
 "rootUrl": "https://networksecurity.googleapis.com/",
 "schemas": {
 "AddAddressGroupItemsRequest": {
@@ -7075,6 +7075,14 @@
 "description": "Message describing MirroringEndpointGroup object.",
 "id": "MirroringEndpointGroup",
 "properties": {
+"associations": {
+"description": "Output only. List of Mirroring Endpoint Group Associations that are associated to this endpoint group.",
+"items": {
+"$ref": "MirroringEndpointGroupAssociationDetails"
+},
+"readOnly": true,
+"type": "array"
+},
 "createTime": {
 "description": "Output only. [Output only] Create time stamp",
 "format": "google-datetime",
@@ -7207,6 +7215,46 @@
 },
 "type": "object"
 },
+"MirroringEndpointGroupAssociationDetails": {
+"description": "This is a subset of the MirroringEndpointGroupAssociation message, containing fields to be used by the consumer.",
+"id": "MirroringEndpointGroupAssociationDetails",
+"properties": {
+"name": {
+"description": "Output only. The resource name of the MirroringEndpointGroupAssociation. Format: projects/{project}/locations/{location}/mirroringEndpointGroupAssociations/{mirroringEndpointGroupAssociation}",
+"readOnly": true,
+"type": "string"
+},
+"network": {
+"description": "Output only. The VPC network associated. Format: projects/{project}/global/networks/{name}.",
+"readOnly": true,
+"type": "string"
+},
+"state": {
+"description": "Output only. Current state of the association.",
+"enum": [
+"STATE_UNSPECIFIED",
+"ACTIVE",
+"CREATING",
+"DELETING",
+"CLOSED",
+"OUT_OF_SYNC",
+"DELETE_FAILED"
+],
+"enumDescriptions": [
+"Not set.",
+"Ready.",
+"Being created.",
+"Being deleted.",
+"Mirroring is disabled due to an operation on another resource.",
+"The underlying data plane is out of sync with the association. The association is not expected to be usable. This state can result in undefined behavior. See the `locations_details` field for more details.",
+"An attempt to delete the association has failed. This is a terminal state and the association is not expected to be usable as some of its resources have been deleted. The only permitted operation is to retry deleting the association."
+],
+"readOnly": true,
+"type": "string"
+}
+},
+"type": "object"
+},
 "MirroringEndpointGroupAssociationLocationDetails": {
 "description": "Details about the association status in a specific cloud location.",
 "id": "MirroringEndpointGroupAssociationLocationDetails",