feat(eventarc): update the api

#### eventarc:v1

The following keys were added:
- schemas.GoogleChannelConfig.properties.labels (Total Keys: 2)

Author: yoshi-automation

docs/dyn/eventarc_v1.projects.locations.html

@@ -191,6 +191,9 @@ <h3>Method Details</h3>
 
     { # A GoogleChannelConfig is a resource that stores the custom settings respected by Eventarc first-party triggers in the matching region. Once configured, first-party event data will be protected using the specified custom managed encryption key instead of Google-managed encryption keys.
   &quot;cryptoKeyName&quot;: &quot;A String&quot;, # Optional. Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt their event data. It must match the pattern `projects/*/locations/*/keyRings/*/cryptoKeys/*`.
+  &quot;labels&quot;: { # Optional. Resource labels.
+    &quot;a_key&quot;: &quot;A String&quot;,
+  },
   &quot;name&quot;: &quot;A String&quot;, # Required. The resource name of the config. Must be in the format of, `projects/{project}/locations/{location}/googleChannelConfig`. In API responses, the config name always includes the projectID, regardless of whether the projectID or projectNumber was provided.
   &quot;updateTime&quot;: &quot;A String&quot;, # Output only. The last-modified time.
 }</pre>
@@ -256,6 +259,9 @@ <h3>Method Details</h3>
 
 { # A GoogleChannelConfig is a resource that stores the custom settings respected by Eventarc first-party triggers in the matching region. Once configured, first-party event data will be protected using the specified custom managed encryption key instead of Google-managed encryption keys.
   &quot;cryptoKeyName&quot;: &quot;A String&quot;, # Optional. Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt their event data. It must match the pattern `projects/*/locations/*/keyRings/*/cryptoKeys/*`.
+  &quot;labels&quot;: { # Optional. Resource labels.
+    &quot;a_key&quot;: &quot;A String&quot;,
+  },
   &quot;name&quot;: &quot;A String&quot;, # Required. The resource name of the config. Must be in the format of, `projects/{project}/locations/{location}/googleChannelConfig`. In API responses, the config name always includes the projectID, regardless of whether the projectID or projectNumber was provided.
   &quot;updateTime&quot;: &quot;A String&quot;, # Output only. The last-modified time.
 }
@@ -271,6 +277,9 @@ <h3>Method Details</h3>
 
     { # A GoogleChannelConfig is a resource that stores the custom settings respected by Eventarc first-party triggers in the matching region. Once configured, first-party event data will be protected using the specified custom managed encryption key instead of Google-managed encryption keys.
   &quot;cryptoKeyName&quot;: &quot;A String&quot;, # Optional. Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt their event data. It must match the pattern `projects/*/locations/*/keyRings/*/cryptoKeys/*`.
+  &quot;labels&quot;: { # Optional. Resource labels.
+    &quot;a_key&quot;: &quot;A String&quot;,
+  },
   &quot;name&quot;: &quot;A String&quot;, # Required. The resource name of the config. Must be in the format of, `projects/{project}/locations/{location}/googleChannelConfig`. In API responses, the config name always includes the projectID, regardless of whether the projectID or projectNumber was provided.
   &quot;updateTime&quot;: &quot;A String&quot;, # Output only. The last-modified time.
 }</pre>

googleapiclient/discovery_cache/documents/eventarc.v1.json

@@ -2460,7 +2460,7 @@
 }
 }
 },
-"revision": "20250228",
+"revision": "20250307",
 "rootUrl": "https://eventarc.googleapis.com/",
 "schemas": {
 "AuditConfig": {
@@ -2967,6 +2967,13 @@
 "description": "Optional. Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt their event data. It must match the pattern `projects/*/locations/*/keyRings/*/cryptoKeys/*`.",
 "type": "string"
 },
+"labels": {
+"additionalProperties": {
+"type": "string"
+},
+"description": "Optional. Resource labels.",
+"type": "object"
+},
 "name": {
 "description": "Required. The resource name of the config. Must be in the format of, `projects/{project}/locations/{location}/googleChannelConfig`. In API responses, the config name always includes the projectID, regardless of whether the projectID or projectNumber was provided.",
 "type": "string"