feat(cloudfunctions): update the api

#### cloudfunctions:v2

The following keys were added:
- schemas.SetupFunctionUpgradeConfigRequest.properties.triggerServiceAccount.type (Total Keys: 1)

#### cloudfunctions:v2alpha

The following keys were added:
- schemas.SetupFunctionUpgradeConfigRequest.properties.triggerServiceAccount.type (Total Keys: 1)

#### cloudfunctions:v2beta

The following keys were added:
- schemas.SetupFunctionUpgradeConfigRequest.properties.triggerServiceAccount.type (Total Keys: 1)

Author: yoshi-automation

docs/dyn/cloudfunctions_v2.projects.locations.functions.html

@@ -1702,6 +1702,7 @@ <h3>Method Details</h3>
     The object takes the form of:
 
 { # Request for the `SetupFunctionUpgradeConfig` method.
+  &quot;triggerServiceAccount&quot;: &quot;A String&quot;, # Optional. The trigger&#x27;s service account. The service account must have permission to invoke Cloud Run services, the permission is `run.routes.invoke`. If empty, defaults to the Compute Engine default service account: `{project_number}[email protected]`.
 }
 
   x__xgafv: string, V1 error format.

docs/dyn/cloudfunctions_v2alpha.projects.locations.functions.html

@@ -1702,6 +1702,7 @@ <h3>Method Details</h3>
     The object takes the form of:
 
 { # Request for the `SetupFunctionUpgradeConfig` method.
+  &quot;triggerServiceAccount&quot;: &quot;A String&quot;, # Optional. The trigger&#x27;s service account. The service account must have permission to invoke Cloud Run services, the permission is `run.routes.invoke`. If empty, defaults to the Compute Engine default service account: `{project_number}[email protected]`.
 }
 
   x__xgafv: string, V1 error format.

docs/dyn/cloudfunctions_v2beta.projects.locations.functions.html

@@ -1702,6 +1702,7 @@ <h3>Method Details</h3>
     The object takes the form of:
 
 { # Request for the `SetupFunctionUpgradeConfig` method.
+  &quot;triggerServiceAccount&quot;: &quot;A String&quot;, # Optional. The trigger&#x27;s service account. The service account must have permission to invoke Cloud Run services, the permission is `run.routes.invoke`. If empty, defaults to the Compute Engine default service account: `{project_number}[email protected]`.
 }
 
   x__xgafv: string, V1 error format.

googleapiclient/discovery_cache/documents/cloudfunctions.v2.json

@@ -750,7 +750,7 @@
 }
 }
 },
-"revision": "20250320",
+"revision": "20250410",
 "rootUrl": "https://cloudfunctions.googleapis.com/",
 "schemas": {
 "AbortFunctionUpgradeRequest": {
@@ -1994,7 +1994,12 @@
 "SetupFunctionUpgradeConfigRequest": {
 "description": "Request for the `SetupFunctionUpgradeConfig` method.",
 "id": "SetupFunctionUpgradeConfigRequest",
-"properties": {},
+"properties": {
+"triggerServiceAccount": {
+"description": "Optional. The trigger's service account. The service account must have permission to invoke Cloud Run services, the permission is `run.routes.invoke`. If empty, defaults to the Compute Engine default service account: `{project_number}[email protected]`.",
+"type": "string"
+}
+},
 "type": "object"
 },
 "Source": {

googleapiclient/discovery_cache/documents/cloudfunctions.v2alpha.json

@@ -750,7 +750,7 @@
 }
 }
 },
-"revision": "20250320",
+"revision": "20250410",
 "rootUrl": "https://cloudfunctions.googleapis.com/",
 "schemas": {
 "AbortFunctionUpgradeRequest": {
@@ -1994,7 +1994,12 @@
 "SetupFunctionUpgradeConfigRequest": {
 "description": "Request for the `SetupFunctionUpgradeConfig` method.",
 "id": "SetupFunctionUpgradeConfigRequest",
-"properties": {},
+"properties": {
+"triggerServiceAccount": {
+"description": "Optional. The trigger's service account. The service account must have permission to invoke Cloud Run services, the permission is `run.routes.invoke`. If empty, defaults to the Compute Engine default service account: `{project_number}[email protected]`.",
+"type": "string"
+}
+},
 "type": "object"
 },
 "Source": {

googleapiclient/discovery_cache/documents/cloudfunctions.v2beta.json

@@ -750,7 +750,7 @@
 }
 }
 },
-"revision": "20250320",
+"revision": "20250410",
 "rootUrl": "https://cloudfunctions.googleapis.com/",
 "schemas": {
 "AbortFunctionUpgradeRequest": {
@@ -1994,7 +1994,12 @@
 "SetupFunctionUpgradeConfigRequest": {
 "description": "Request for the `SetupFunctionUpgradeConfig` method.",
 "id": "SetupFunctionUpgradeConfigRequest",
-"properties": {},
+"properties": {
+"triggerServiceAccount": {
+"description": "Optional. The trigger's service account. The service account must have permission to invoke Cloud Run services, the permission is `run.routes.invoke`. If empty, defaults to the Compute Engine default service account: `{project_number}[email protected]`.",
+"type": "string"
+}
+},
 "type": "object"
 },
 "Source": {