updating to main

Author: James Rhoat

.github/workflows/release.yaml

@@ -18,6 +18,6 @@ jobs:
           git config user.name "$GITHUB_ACTOR"
           git config user.email "$GITHUB_ACTOR@users.noreply.github.com"
       - name: Run chart-releaser
-        uses: helm/chart-releaser-action@master
+        uses: helm/chart-releaser-action@main
         env:
           CR_TOKEN: '${{ secrets.CR_TOKEN }}'