Update helm/kind-action action to v1.12.0

Author: renovate-bot

.github/workflows/test-charts.yaml

@@ -33,7 +33,7 @@ jobs:
         run: ct lint --config .github/ct.yaml
 
       - name: Create kind cluster
-        uses: helm/kind-action@ae94020eaf628e9b9b9f341a10cc0cdcf5c018fb # v1.11.0
+        uses: helm/kind-action@a1b0e391336a6ee6713a0583f8c6240d70863de3 # v1.12.0
         # Only build a kind cluster if there are chart changes to test.
         if: steps.list-changed.outputs.changed == 'true'