ci: update golangci-lint to v2.14 (#22111)

Co-authored-by: Michael Eischer <michael.eischer@fau.de>

.github/workflows/tests.yml

@@ -271,7 +271,7 @@ jobs:
         uses: golangci/golangci-lint-action@v9
         with:
           # Required: the version of golangci-lint is required and must be specified without patch version: we always use the latest patch version.
-          version: v2.13
+          version: v2.14
           args: --verbose --timeout 5m
 
         # only run golangci-lint for pull requests, otherwise ALL hints get

internal/repository/index/indexmap_test.go

@@ -37,7 +37,6 @@ func TestIndexMapForeach(t *testing.T) {
 	var m indexMap
 
 	// Don't crash on empty map.
-	//nolint:revive // ignore empty iteration
 	for range m.values() {
 		// empty iteration
 	}