Use golangci-lint v2.1.2

Author: nussjustin

.github/workflows/golangci-lint.yml

@@ -15,4 +15,4 @@ jobs:
       - name: golangci-lint
         uses: golangci/golangci-lint-action@v7
         with:
-          version: v2.0
+          version: v2.1.2