Bump bufbuild/buf-setup-action from 1.30.1 to 1.31.0 (#2925)

Bumps
[bufbuild/buf-setup-action](https://github.com/bufbuild/buf-setup-action)
from 1.30.1 to 1.31.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/bufbuild/buf-setup-action/releases">bufbuild/buf-setup-action's
releases</a>.</em></p>
<blockquote>
<h2>v1.31.0</h2>
<p>Release v1.31.0</p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/bufbuild/buf-setup-action/commit/480a0ee8a588045b52a847b48138c6f377a89519"><code>480a0ee</code></a>
Release v1.31.0 (<a
href="https://redirect.github.com/bufbuild/buf-setup-action/issues/202">#202</a>)</li>
<li>See full diff in <a
href="https://github.com/bufbuild/buf-setup-action/compare/v1.30.1...v1.31.0">compare
view</a></li>
</ul>
</details>
<br />


[![Dependabot compatibility
score](https://dependabot-badges.githubapp.com/badges/compatibility_score?dependency-name=bufbuild/buf-setup-action&package-manager=github_actions&previous-version=1.30.1&new-version=1.31.0)](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores)

Dependabot will resolve any conflicts with this PR as long as you don't
alter it yourself. You can also trigger a rebase manually by commenting
`@dependabot rebase`.

[//]: # (dependabot-automerge-start)
[//]: # (dependabot-automerge-end)

---

<details>
<summary>Dependabot commands and options</summary>
<br />

You can trigger Dependabot actions by commenting on this PR:
- `@dependabot rebase` will rebase this PR
- `@dependabot recreate` will recreate this PR, overwriting any edits
that have been made to it
- `@dependabot merge` will merge this PR after your CI passes on it
- `@dependabot squash and merge` will squash and merge this PR after
your CI passes on it
- `@dependabot cancel merge` will cancel a previously requested merge
and block automerging
- `@dependabot reopen` will reopen this PR if it is closed
- `@dependabot close` will close this PR and stop Dependabot recreating
it. You can achieve the same result by closing it manually
- `@dependabot show <dependency name> ignore conditions` will show all
of the ignore conditions of the specified dependency
- `@dependabot ignore this major version` will close this PR and stop
Dependabot creating any more for this major version (unless you reopen
the PR or upgrade to it yourself)
- `@dependabot ignore this minor version` will close this PR and stop
Dependabot creating any more for this minor version (unless you reopen
the PR or upgrade to it yourself)
- `@dependabot ignore this dependency` will close this PR and stop
Dependabot creating any more for this dependency (unless you reopen the
PR or upgrade to it yourself)


</details>

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/buf.yaml

@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: bufbuild/buf-setup-action@v1.30.1
+      - uses: bufbuild/buf-setup-action@v1.31.0
         with:
           github_token: ${{ github.token }}
       - uses: bufbuild/buf-lint-action@v1.1.1
@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: bufbuild/buf-setup-action@v1.30.1
+      - uses: bufbuild/buf-setup-action@v1.31.0
         with:
           github_token: ${{ github.token }}
       - uses: bufbuild/buf-breaking-action@v1.1.4
@@ -33,7 +33,7 @@ jobs:
       - breaking
     steps:
       - uses: actions/checkout@v4
-      - uses: bufbuild/buf-setup-action@v1.30.1
+      - uses: bufbuild/buf-setup-action@v1.31.0
         with:
           github_token: ${{ github.token }}
       - uses: bufbuild/buf-push-action@v1.2.0