Use specific version for helm/chart-testing-action

Author: haad

.github/workflows/lint-test.yaml

@@ -21,7 +21,7 @@ jobs:
           python-version: 3.12
 
       - name: Set up chart-testing
-        uses: helm/chart-testing-action@v2.8
+        uses: helm/chart-testing-action@v2.8.0
 
       - name: Run chart-testing (list-changed)
         id: list-changed

charts/cloudflare-exporter/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v2
 name: cloudflare-exporter
-version: 0.2.3
+version: 0.2.3  
 appVersion: 0.0.16
 home: https://github.com/lablabs/cloudflare-exporter
 description: A Helm chart for cloudflare exporter