chore: add chart releaser action and increase version

Author: egabancho

.github/workflows/release.yml

@@ -0,0 +1,27 @@
+name: Release Charts
+
+on:
+  push:
+    tags:
+      - v*
+
+jobs:
+  release:
+    permissions:
+      contents: write
+    runs-on: ubuntu-20.04
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Configure Git
+        run: |
+          git config user.name "$GITHUB_ACTOR"
+          git config user.email "[email protected]"
+
+      - name: Run chart-releaser
+        uses: helm/[email protected]
+        env:
+          CR_TOKEN: "${{ secrets.GITHUB_TOKEN }}"

charts/invenio/Chart.yaml

@@ -12,7 +12,7 @@ keywords:
   - multimedia-library
   - multimedia-repository
 type: application
-version: 0.2.1
+version: 0.3.0
 dependencies:
   - name: opensearch
     condition: opensearch.enabled