Refactor Github workflow files (#382)

* Refactor

* Add sha

* Add missing dash

.github/workflows/release-chart.yaml

@@ -0,0 +1,32 @@
+name: Release Charts
+
+on:
+  push:
+    branches:
+      - master
+    paths:
+      - "charts/**"
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v1
+
+      - name: Configure Git
+        run: |
+          git config user.name "$GITHUB_ACTOR"
+          git config user.email "$GITHUB_ACTOR@users.noreply.github.com"
+
+      - uses: azure/setup-helm@v1
+        id: install
+
+      - name: Add Helm repos
+        run: |
+          helm repo add bitnami https://charts.bitnami.com/bitnami
+
+      - name: Run chart-releaser
+        uses: helm/chart-releaser-action@v1.2.1
+        env:
+          CR_TOKEN: "${{ secrets.GITHUB_TOKEN }}"