chore(deps): update buf to v1.46.0

[renovate]

This PR contains the following updates:

Package	Type	Update	Change	Pending
bufbuild/buf		minor	v1.45.0 -> v1.46.0	v1.47.2 (+2)
bufbuild/buf	repository	minor	v1.45.0 -> v1.46.0	v1.47.2 (+2)
bufbuild/buf-setup-action	action	minor	v1.45.0 -> v1.46.0	v1.47.2 (+2)

Note: The pre-commit manager in Renovate is not supported by the pre-commit maintainers or community. Please do not report any problems there, instead create a Discussion in the Renovate repository if you have any questions.

---

Release Notes

bufbuild/buf (bufbuild/buf)

v1.46.0

Compare Source

• Add buf registry whoami command, which checks if you are logged in to the Buf Schema
  Registry at a given domain.

bufbuild/buf-setup-action (bufbuild/buf-setup-action)

v1.46.0

Compare Source

Release v1.46.0

---

Configuration

📅 Schedule: Branch creation - "after 8pm every weekday,before 4am every weekday,every weekend" (UTC), Automerge - At any time (no schedule defined).

🚦 Automerge: Enabled.

♻ Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about these updates again.

---

• If you want to rebase/retry this PR, check this box

---

This PR was generated by Mend Renovate. View the repository job log.

[alwaysmeticulous]

✅ Meticulous spotted zero visual differences across 373 screens tested: view results.

Meticulous simulated ~4 hours of user flows against your PR.

_{Expected differences? Click here. Last updated for commit 0176d44. This comment will update as new commits are pushed.}