Bump golangci-lint to v2.1.2

Author: mboersma

.github/workflows/pr-golangci-lint.yaml

@@ -33,6 +33,6 @@ jobs:
         uses: golangci/golangci-lint-action@55c2c1448f86e01eaae002a5a3a9624417608d84 # tag=v6.5.2
         with:
           # update the version when updating golangci-lint
-          version: v1.64.8
+          version: v2.1.2
           args: --out-format=colored-line-number
           working-directory: ${{matrix.working-directory}}