add build-tag-release workflow

copy pasta from papc with composer and gitignore mods

.github/workflows/build-tag-release.yml

@@ -0,0 +1,62 @@
+name: Build, Tag and Release
+on:
+  push:
+    branches:
+      - release
+
+permissions:
+  pull-requests: write
+  contents: write
+
+jobs:
+  check-status:
+    name: Check Status
+    runs-on: ubuntu-latest
+    outputs:
+      is-asset-update: ${{ steps.set-outputs.outputs.is-asset-update }}
+    steps:
+      - uses: actions/checkout@v4
+      - id: get-changed-files
+        uses: jitterbit/get-changed-files@v1
+      - id: set-outputs
+        run: |
+          echo "Changed files: ${{ steps.get-changed-files.outputs.all }}"
+          shopt -s nocasematch
+          run_plugin_update="true"
+          for file in ${{ steps.get-changed-files.outputs.all }}; do
+            if 
+              [[ ! "$file" =~ ^\.wordpress\.org/ ]] && \
+              [[ ! $file =~ ^\.github/ ]] && \
+              [[ "$file" != "readme.txt" ]] && \ 
+              [[ $file != "readme.md" ]] && \
+              [[ $file != ".gitignore" ]] && \
+              [[ $file != *"composer"* ]]; then
+                run_plugin_update="false"
+                break
+            fi
+          done
+          echo "::set-output name=is-asset-update::$run_plugin_update"
+  asset-only:
+    name: WP.org Asset Only Update
+    needs: check-status
+    if: ${{ needs.check-status.outputs.is-asset-update == 'true' }}
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: WP.org Asset Only Update
+        uses: 10up/action-wordpress-plugin-asset-update@stable
+        env:
+          SVN_USERNAME: ${{ secrets.SVN_USERNAME }}
+          SVN_PASSWORD: ${{ secrets.SVN_PASSWORD }}
+  tag:
+    needs: check-status
+    if: ${{ needs.check-status.outputs.is-asset-update == 'false' }}
+    name: Create Tag and Draft Release
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Build, Tag & Release
+        uses: pantheon-systems/plugin-release-actions/build-tag-release@main
+        with:
+          gh_token: ${{ github.token }}
+          readme_md: README.md