chore(all): auto-regenerate gapics (#3669)

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#527

Changes:

feat(networkconnectivity): Add state field in resources docs: Minor changes
  PiperOrigin-RevId: 355488930
  Source-Link: googleapis/googleapis@5e27c5c

chore(analytics/admin): remove more unused package options in java_gapic_library rules
  Committer: @miraleung
  PiperOrigin-RevId: 355442508
  Source-Link: googleapis/googleapis@e038e2a

docs(iot): add fieldMask format clarification to avoid misunderstandings.
  Committer: @gcseh
  PiperOrigin-RevId: 355397730
  Source-Link: googleapis/googleapis@13b6ba5

Author: yoshi-automation