ci: move bump homebrew version to own file

.github/workflows/bump-homebrew-formula.yml

@@ -0,0 +1,24 @@
+name: Bump Homebrew Formula
+
+on:
+  workflow_dispatch:
+  push:
+    tags:
+      - '*'
+
+jobs:
+  bump-homebrew-formula:
+    runs-on: macos-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - name: Bump Homebrew formulae
+        uses: dawidd6/action-homebrew-bump-formula@v3
+        with:
+          formula: zinit
+          # A Personal Access Token (PAT) is instead of the default
+          # GITHUB_TOKEN because brew bump-formula-pr creates a fork of the
+          # formula's tap repository (if needed) and then creates a pull
+          # request.
+          token: ${{ secrets.HOMEBREW_GITHUB_API_TOKEN }}

.github/workflows/release.yml

@@ -2,9 +2,6 @@ name: Release
 
 on:
   workflow_dispatch:
-  push:
-    tags:
-      - '*'
 
 jobs:
   release:
@@ -33,19 +30,3 @@ jobs:
           GIT_AUTHOR_NAME: 'Vladislav Doster'
           GIT_COMMITTER_EMAIL: '[email protected]'
           GIT_COMMITTER_NAME: 'Vladislav Doster'
-
-  bump-homebrew-formula:
-    runs-on: macos-latest
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v3
-      - name: Bump Homebrew formulae
-        uses: dawidd6/action-homebrew-bump-formula@v3
-        with:
-          formula: zinit
-          org: zdharma-continuum
-          # A Personal Access Token (PAT) is instead of the default
-          # GITHUB_TOKEN because brew bump-formula-pr creates a fork of the
-          # formula's tap repository (if needed) and then creates a pull
-          # request.
-          token: ${{ secrets.HOMEBREW_GITHUB_API_TOKEN }}