chore: remove homebrew PR creation from release workflow

Renovate in homebrew-devsetup handles formula bumps automatically.

Co-Authored-By: Claude Code (User Settings, in: ${CLAUDE_PROJECT_DIR}) <noreply@anthropic.com>

Author: nsheaps

.github/workflows/release.yaml

@@ -61,122 +61,5 @@ jobs:
             --title "${{ steps.release.outputs.tag }}" \
             --generate-notes
 
-  update-homebrew:
-    needs: release
-    if: needs.release.outputs.released == 'true'
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          persist-credentials: false
-
-      - name: Get job context
-        id: context
-        uses: qoomon/actions--context@v4
-
-      - name: Authenticate as GitHub App
-        id: auth
-        uses: ./.github/actions/github-app-auth
-        with:
-          app-id: ${{ secrets.AUTOMATION_GITHUB_APP_ID }}
-          private-key: ${{ secrets.AUTOMATION_GITHUB_APP_PRIVATE_KEY }}
-
-      - name: Get release info
-        id: release
-        run: |
-          VERSION="${{ needs.release.outputs.version }}"
-          TAG="${{ needs.release.outputs.tag }}"
-          echo "version=$VERSION" >> "$GITHUB_OUTPUT"
-          echo "tag=$TAG" >> "$GITHUB_OUTPUT"
-
-          # Download asset using gh CLI (more reliable than curl for fresh releases)
-          # Retry up to 5 times with 10s delay to handle CDN propagation
-          for i in {1..5}; do
-            echo "Attempt $i: Downloading release asset..."
-            if gh release download "$TAG" --pattern 'git-wt' --output /tmp/git-wt --clobber; then
-              # Verify it's actually the script (not an error page)
-              if head -1 /tmp/git-wt | grep -q '^#!/'; then
-                SHA256=$(shasum -a 256 /tmp/git-wt | cut -d' ' -f1)
-                echo "sha256=$SHA256" >> "$GITHUB_OUTPUT"
-                echo "Successfully got SHA256: $SHA256"
-                exit 0
-              else
-                echo "Downloaded file doesn't look like a script, retrying..."
-              fi
-            fi
-            echo "Download failed or invalid, waiting 10s before retry..."
-            sleep 10
-          done
-          echo "Failed to download release asset after 5 attempts"
-          exit 1
-
-      - name: Clone homebrew-devsetup
-        run: |
-          gh repo clone nsheaps/homebrew-devsetup homebrew-devsetup
-
-      - name: Update formula
-        run: |
-          cd homebrew-devsetup
-          cat > Formula/git-wt.rb << FORMULA_EOF
-          # typed: false
-          # frozen_string_literal: true
-
-          class GitWt < Formula
-            desc "Interactive TUI for git worktree management"
-            homepage "https://github.com/nsheaps/git-wt"
-            url "https://github.com/nsheaps/git-wt/releases/download/${{ steps.release.outputs.tag }}/git-wt"
-            sha256 "${{ steps.release.outputs.sha256 }}"
-            version "${{ steps.release.outputs.version }}"
-            license "MIT"
-
-            head do
-              url "https://github.com/nsheaps/git-wt.git", branch: "main"
-            end
-
-            depends_on "gum"
-
-            def install
-              if build.head?
-                bin.install "bin/git-wt"
-              else
-                bin.install "git-wt"
-              end
-            end
-
-            test do
-              assert_match "git-wt", shell_output("#{bin}/git-wt --help")
-            end
-          end
-          FORMULA_EOF
-          # Remove leading whitespace from heredoc
-          sed -i 's/^          //' Formula/git-wt.rb
-
-      - name: Create PR to update formula with auto-merge
-        env:
-          RELEASE_URL: https://github.com/${{ github.repository }}/releases/tag/${{ steps.release.outputs.tag }}
-          JOB_URL: ${{ env.GITHUB_JOB_URL }}
-          VERSION: ${{ steps.release.outputs.version }}
-          TAG: ${{ steps.release.outputs.tag }}
-        run: |
-          cd homebrew-devsetup
-          BRANCH="bump-git-wt-${VERSION}"
-          git checkout -b "$BRANCH"
-          git add Formula/git-wt.rb
-          git commit -m "chore: update git-wt to ${VERSION}"
-          git push -u origin "$BRANCH"
-
-          # Create PR body file
-          cat > /tmp/pr-body.md << 'BODY_EOF'
-          Automated formula update from git-wt release
-          BODY_EOF
-          echo "" >> /tmp/pr-body.md
-          echo "**Release:** ${RELEASE_URL}" >> /tmp/pr-body.md
-          echo "**Workflow:** ${JOB_URL}" >> /tmp/pr-body.md
-
-          PR_URL=$(gh pr create \
-            --title "chore: update git-wt to ${VERSION}" \
-            --body-file /tmp/pr-body.md \
-            --base main)
-          # Enable auto-merge with squash
-          gh pr merge "$PR_URL" --auto --squash
+  # NOTE: Homebrew formula updates are handled by Renovate in nsheaps/homebrew-devsetup