Add workflow to publish release on GitHub

Signed-off-by: Sayali Gaikawad <gaiksaya@amazon.com>

.github/workflows/publish-release.yml

@@ -0,0 +1,18 @@
+name: Publish a release
+
+on:
+  push:
+    tags:
+      - "*"
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Release
+        uses: softprops/action-gh-release@v1
+        with:
+          generate_release_notes: true