Merge pull request #102 from Jont828/runner-version-bump

Bump GitHub runner version to `ubuntu-latest` in Helm chart action

Author: Jont828

.github/workflows/chart.yaml

@@ -13,7 +13,7 @@ permissions:
 
 jobs:
   deploy:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
         with: