This is an auto-generated regeneration of the gapic clients by
cloud.google.com/go/internal/gapicgen. Once the corresponding genproto PR is
submitted, genbot will update this PR with a newer dependency to the newer
version of genproto and assign reviewers to this PR.

If you have been assigned to review this PR, please:

- Ensure that the version of genproto in go.mod has been updated.
- Ensure that CI is passing. If it's failing, it requires your manual attention.
- Approve and submit this PR if you believe it's ready to ship.

Corresponding genproto PR: googleapis/go-genproto#639

Changes:

fix!(security/privateca): mark some bools as optional, correct response type of DeleteCaPool
  PiperOrigin-RevId: 385011540
  Source-Link: googleapis/googleapis@077f0c6

feat(resourcesettings):Publish Cloud ResourceSettings v1 API
  PiperOrigin-RevId: 384962120
  Source-Link: googleapis/googleapis@a9338c6