Bump bufbuild/buf-setup-action from 1.25.0 to 1.26.0

Bumps [bufbuild/buf-setup-action](https://github.com/bufbuild/buf-setup-action) from 1.25.0 to 1.26.0.
- [Release notes](https://github.com/bufbuild/buf-setup-action/releases)
- [Commits](bufbuild/buf-setup-action@v1.25.0...v1.26.0)

---
updated-dependencies:
- dependency-name: bufbuild/buf-setup-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/ci.yaml

@@ -12,7 +12,7 @@ jobs:
     steps:
       - name: checkout
         uses: actions/checkout@v3
-      - uses: bufbuild/buf-setup-action@v1.25.0
+      - uses: bufbuild/buf-setup-action@v1.26.0
         with:
           github_token: ${{ github.token }}
       - name: Cache