feat(functions): optional field for specifying a service account to u…

…se for the build. This helps navigate the change of historical default on new projects. For more details, see https (#10650)

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feat(functions): optional fields for setting up automatic base image updates.
feat(functions): optional field for specifying a revision on GetFunction.
feat(functions): optional field for binary authorization policy.
feat(functions): optional field for deploying a source from a GitHub repository.
feat(functions): additional field on the output that specified whether the deployment supports Physical Zone Separation.
feat(functions): Generate upload URL now supports for specifying the GCF generation that the generated upload url will be used for.
feat(functions): ListRuntimes response now includes deprecation and decommissioning dates.
docs(functions): Refined description in several fields.

PiperOrigin-RevId: 660624506

Source-Link: https://github.com/googleapis/googleapis/commit/8652e28bd0156553465918b9b7564420da79456e

Source-Link: https://github.com/googleapis/googleapis-gen/commit/960e4b2595c6eda4e3f1c44d4cd5760cceefae88
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BEGIN_NESTED_COMMIT
feat(functions): Added `build_service_account` field to CloudFunction
docs(functions): A comment for field `runtime_version` in message `.google.cloud.functions.v1.CloudFunction` is changed
docs(functions): A comment for field `docker_repository` in message `.google.cloud.functions.v1.CloudFunction` is changed
docs(functions): A comment for field `automatic_update_policy` in message `.google.cloud.functions.v1.CloudFunction` is changed
docs(functions): A comment for field `on_deploy_update_policy` in message `.google.cloud.functions.v1.CloudFunction` is changed
docs(functions): A comment for field `url` in message `.google.cloud.functions.v1.SourceRepository` is changed
docs(functions): A comment for field `url` in message `.google.cloud.functions.v1.HttpsTrigger` is changed

PiperOrigin-RevId: 660564990

Source-Link: https://github.com/googleapis/googleapis/commit/7767c573e4fffa76310a876cc9d7995a74c37481

Source-Link: https://github.com/googleapis/googleapis-gen/commit/3ceb79737d8622e2e1ca231e2e85e89483dab0a2
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END_NESTED_COMMIT
BEGIN_NESTED_COMMIT
feat(firestore): Expose the `FindNearest.distance_result_field` parameter
feat(firestore): Expose the `FindNearest.distance_threshold` parameter

PiperOrigin-RevId: 660557033

Source-Link: https://github.com/googleapis/googleapis/commit/28685f723d37bea3115876d423e7dbf70819e3ed

Source-Link: https://github.com/googleapis/googleapis-gen/commit/38f25b0bcf54613758ed55a6390bc84e40368dc2
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END_NESTED_COMMIT