Simplify release process

This commit will make GitHub create a release every time we push a new
tag to the repository. Apart form that, this commit will also make sure
that only the files that are essencial will be packaged in the next
versions.

Author: henriquemoody

.gitattributes

@@ -1,4 +1,6 @@
-/.* export-ignore
-/phpcs.xml.dist export-ignore
-/phpunit.xml.dist export-ignore
-/tests export-ignore
+/* export-ignore
+/composer.json -export-ignore
+/LICENSE -export-ignore
+/README.md -export-ignore
+/src -export-ignore
+/stringify.php -export-ignore

.github/workflows/release.yml

@@ -0,0 +1,13 @@
+name: Release
+
+on: push
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v6
+      - name: Release
+        uses: softprops/action-gh-release@v2
+        if: github.ref_type == 'tag'