Merge pull request #14 from jk-cluster/fix/upgrade-checkout-action

Upgrade actions/checkout from v2 to v4

.github/workflows/change-app-version.yml

@@ -64,7 +64,7 @@ jobs:
           JK_CLUSTER_BOT_TOKEN: op://GitHub-Actions/github-helm-charts-push-token/credential
           JK_CLUSTER_USERNAME: op://GitHub-Actions/github-helm-charts-push-token/username
           JK_CLUSTER_EMAIL: op://GitHub-Actions/github-helm-charts-push-token/email
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
         with:
           token: ${{ env.JK_CLUSTER_BOT_TOKEN }}
       - name: "Get Chart Version"

.github/workflows/publish-helm-chart.yml

@@ -36,7 +36,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: "Checkout Repository"
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
       - name: "Install Helm"
         uses: azure/setup-helm@v4
       - name: "Configure OP-Connect"