Update lint-test.yaml

Author: david-leifker

.github/workflows/lint-test.yaml

@@ -28,9 +28,10 @@ jobs:
         with:
           version: v3.4.0
 
-      - uses: actions/setup-python@v2
+      - uses: actions/setup-python@v5
         with:
-          python-version: 3.10
+          python-version: "3.10"
+          cache: "pip"
 
       - name: Set up chart-testing
         uses: helm/[email protected]