Bump Homebrew/actions/setup-homebrew from 2026.08.24.1 to 2026.08.31.1

Bumps [Homebrew/actions/setup-homebrew](https://github.com/homebrew/actions) from 2026.08.24.1 to 2026.08.31.1.
- [Release notes](https://github.com/homebrew/actions/releases)
- [Changelog](https://github.com/Homebrew/actions/blob/main/release.test.mts)
- [Commits](https://github.com/homebrew/actions/compare/a657b8b0cd35d0f65cce41fce9b24cf054b49869...3cdb78d0f62ad29dd32de765782654f4eedea607)

---
updated-dependencies:
- dependency-name: Homebrew/actions/setup-homebrew
  dependency-version: 2026.08.31.1
  dependency-type: direct:production
...

See gh-51525

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

.github/workflows/verify.yml

@@ -55,7 +55,7 @@ jobs:
           java-version: 17
       - name: Set Up Homebrew
         if: ${{ !vars.COMMERCIAL }}
-        uses: Homebrew/actions/setup-homebrew@a657b8b0cd35d0f65cce41fce9b24cf054b49869
+        uses: Homebrew/actions/setup-homebrew@3cdb78d0f62ad29dd32de765782654f4eedea607
         with:
           stable: true
       - name: Set Up Gradle