Update release.yml

.github/workflows/release.yml

@@ -83,8 +83,32 @@ jobs:
 
   brew:
     needs: [commit]
-    runs-on: ubuntu-latest
+    runs-on: macos-latest
     steps:
+      - name: Set up Homebrew
+        id: set-up-homebrew
+        uses: Homebrew/actions/setup-homebrew@master
+        with:
+          test-bot: false
+
+      - name: Cache Homebrew Bundler RubyGems
+        id: cache
+        uses: actions/cache@v2
+        with:
+          path: ${{ steps.set-up-homebrew.outputs.gems-path }}
+          key: ${{ runner.os }}-rubygems-${{ steps.set-up-homebrew.outputs.gems-hash }}
+          restore-keys: ${{ runner.os }}-rubygems-
+
+      - name: Install Homebrew Bundler RubyGems
+        if: steps.cache.outputs.cache-hit != 'true'
+        run: brew install-bundler-gems
+
+      - name: Configure Git user
+        uses: Homebrew/actions/git-user-config@master
+
+      - name: Update brew
+        run: brew update
+
       - name: Bump formulae
         uses: Homebrew/actions/bump-formulae@master
         with: