feat(bigqueryreservation): update the api

#### bigqueryreservation:v1

The following keys were added:
- schemas.CapacityCommitment.properties.multiRegionAuxiliary.type (Total Keys: 1)
- schemas.Reservation.properties.multiRegionAuxiliary.type (Total Keys: 1)

#### bigqueryreservation:v1beta1

The following keys were added:
- schemas.CapacityCommitment.properties.multiRegionAuxiliary.type (Total Keys: 1)
- schemas.Reservation.properties.multiRegionAuxiliary.type (Total Keys: 1)

Author: yoshi-automation

docs/dyn/bigqueryreservation_v1.projects.locations.capacityCommitments.html

@@ -154,7 +154,7 @@ <h3>Method Details</h3>
     { # An assignment allows a project to submit jobs of a certain type using slots from the specified reservation.
       &quot;assignee&quot;: &quot;A String&quot;, # The resource which will use the reservation. E.g. `projects/myproject`, `folders/123`, or `organizations/456`.
       &quot;jobType&quot;: &quot;A String&quot;, # Which type of jobs will use the reservation.
-      &quot;name&quot;: &quot;A String&quot;, # Output only. Name of the resource. E.g.: `projects/myproject/locations/US/reservations/team1-prod/assignments/123`.
+      &quot;name&quot;: &quot;A String&quot;, # Output only. Name of the resource. E.g.: `projects/myproject/locations/US/reservations/team1-prod/assignments/123`. For the assignment id, it must only contain lower case alphanumeric characters or dashes and the max length is 64 characters.
       &quot;state&quot;: &quot;A String&quot;, # Output only. State of the assignment.
     },
   ],
@@ -198,7 +198,7 @@ <h3>Method Details</h3>
     { # An assignment allows a project to submit jobs of a certain type using slots from the specified reservation.
       &quot;assignee&quot;: &quot;A String&quot;, # The resource which will use the reservation. E.g. `projects/myproject`, `folders/123`, or `organizations/456`.
       &quot;jobType&quot;: &quot;A String&quot;, # Which type of jobs will use the reservation.
-      &quot;name&quot;: &quot;A String&quot;, # Output only. Name of the resource. E.g.: `projects/myproject/locations/US/reservations/team1-prod/assignments/123`.
+      &quot;name&quot;: &quot;A String&quot;, # Output only. Name of the resource. E.g.: `projects/myproject/locations/US/reservations/team1-prod/assignments/123`. For the assignment id, it must only contain lower case alphanumeric characters or dashes and the max length is 64 characters.
       &quot;state&quot;: &quot;A String&quot;, # Output only. State of the assignment.
     },
   ],

docs/dyn/bigqueryreservation_v1.projects.locations.html

@@ -110,11 +110,11 @@ <h3>Method Details</h3>
 { # An assignment allows a project to submit jobs of a certain type using slots from the specified reservation.
   &quot;assignee&quot;: &quot;A String&quot;, # The resource which will use the reservation. E.g. `projects/myproject`, `folders/123`, or `organizations/456`.
   &quot;jobType&quot;: &quot;A String&quot;, # Which type of jobs will use the reservation.
-  &quot;name&quot;: &quot;A String&quot;, # Output only. Name of the resource. E.g.: `projects/myproject/locations/US/reservations/team1-prod/assignments/123`.
+  &quot;name&quot;: &quot;A String&quot;, # Output only. Name of the resource. E.g.: `projects/myproject/locations/US/reservations/team1-prod/assignments/123`. For the assignment id, it must only contain lower case alphanumeric characters or dashes and the max length is 64 characters.
   &quot;state&quot;: &quot;A String&quot;, # Output only. State of the assignment.
 }
 
-  assignmentId: string, The optional assignment ID. Assignment name will be generated automatically if this field is empty. This field must only contain lower case alphanumeric characters or dash. Max length is 64 characters.
+  assignmentId: string, The optional assignment ID. Assignment name will be generated automatically if this field is empty. This field must only contain lower case alphanumeric characters or dashes. Max length is 64 characters.
   x__xgafv: string, V1 error format.
     Allowed values
       1 - v1 error format
@@ -126,7 +126,7 @@ <h3>Method Details</h3>
     { # An assignment allows a project to submit jobs of a certain type using slots from the specified reservation.
   &quot;assignee&quot;: &quot;A String&quot;, # The resource which will use the reservation. E.g. `projects/myproject`, `folders/123`, or `organizations/456`.
   &quot;jobType&quot;: &quot;A String&quot;, # Which type of jobs will use the reservation.
-  &quot;name&quot;: &quot;A String&quot;, # Output only. Name of the resource. E.g.: `projects/myproject/locations/US/reservations/team1-prod/assignments/123`.
+  &quot;name&quot;: &quot;A String&quot;, # Output only. Name of the resource. E.g.: `projects/myproject/locations/US/reservations/team1-prod/assignments/123`. For the assignment id, it must only contain lower case alphanumeric characters or dashes and the max length is 64 characters.
   &quot;state&quot;: &quot;A String&quot;, # Output only. State of the assignment.
 }</pre>
 </div>
@@ -170,7 +170,7 @@ <h3>Method Details</h3>
     { # An assignment allows a project to submit jobs of a certain type using slots from the specified reservation.
       &quot;assignee&quot;: &quot;A String&quot;, # The resource which will use the reservation. E.g. `projects/myproject`, `folders/123`, or `organizations/456`.
       &quot;jobType&quot;: &quot;A String&quot;, # Which type of jobs will use the reservation.
-      &quot;name&quot;: &quot;A String&quot;, # Output only. Name of the resource. E.g.: `projects/myproject/locations/US/reservations/team1-prod/assignments/123`.
+      &quot;name&quot;: &quot;A String&quot;, # Output only. Name of the resource. E.g.: `projects/myproject/locations/US/reservations/team1-prod/assignments/123`. For the assignment id, it must only contain lower case alphanumeric characters or dashes and the max length is 64 characters.
       &quot;state&quot;: &quot;A String&quot;, # Output only. State of the assignment.
     },
   ],
@@ -216,7 +216,7 @@ <h3>Method Details</h3>
     { # An assignment allows a project to submit jobs of a certain type using slots from the specified reservation.
   &quot;assignee&quot;: &quot;A String&quot;, # The resource which will use the reservation. E.g. `projects/myproject`, `folders/123`, or `organizations/456`.
   &quot;jobType&quot;: &quot;A String&quot;, # Which type of jobs will use the reservation.
-  &quot;name&quot;: &quot;A String&quot;, # Output only. Name of the resource. E.g.: `projects/myproject/locations/US/reservations/team1-prod/assignments/123`.
+  &quot;name&quot;: &quot;A String&quot;, # Output only. Name of the resource. E.g.: `projects/myproject/locations/US/reservations/team1-prod/assignments/123`. For the assignment id, it must only contain lower case alphanumeric characters or dashes and the max length is 64 characters.
   &quot;state&quot;: &quot;A String&quot;, # Output only. State of the assignment.
 }</pre>
 </div>