Setup packsquash releases

.github/workflows/packsquash.yml

@@ -0,0 +1,28 @@
+name: Optimize resource pack
+on: [push]
+jobs:
+  packsquash:
+    name: Optimize resource pack
+    runs-on: ubuntu-latest
+    steps:
+      - name: Clone repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0 # A non-shallow repository clone is required
+      - name: Run PackSquash
+        uses: ComunidadAylas/PackSquash-action@v4
+        with:
+          packsquash_version: latest
+          options: |
+            # Optimize the pack in the root repository directory.
+            # This is the default value for pack_directory when no PackSquash options are defined
+            pack_directory = '.'
+
+            # Set a custom output file path to work with the generated ZIP file
+            # without needing to download its artifact in a separate step
+            output_file_path = '/tmp/pack.zip'
+      - name: Tag and create release
+        uses: softprops/action-gh-release@v2
+        with:
+          tag_name: action-v${{ github.run_number }}
+          files: /tmp/pack.zip