refactor(fake-client): update json-patch dependency to v5

update the json-patch dependency from v4 to v5 in the fake client
implementation. This change aligns the dependency with its latest
version in the `github.com/evanphx/json-patch` package.

also, fix a minor formatting issue in a TODO comment for consistency.

Author: kersten

go.mod

@@ -20,7 +20,6 @@ require (
 	golang.org/x/sync v0.10.0
 	golang.org/x/sys v0.28.0
 	gomodules.xyz/jsonpatch/v2 v2.4.0
-	gopkg.in/evanphx/json-patch.v4 v4.12.0 // Using v4 to match upstream
 	k8s.io/api v0.33.0-alpha.1
 	k8s.io/apiextensions-apiserver v0.33.0-alpha.1
 	k8s.io/apimachinery v0.33.0-alpha.1
@@ -87,6 +86,7 @@ require (
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20240826202546-f6391c0de4c7 // indirect
 	google.golang.org/grpc v1.65.0 // indirect
 	google.golang.org/protobuf v1.35.1 // indirect
+	gopkg.in/evanphx/json-patch.v4 v4.12.0 // indirect
 	gopkg.in/inf.v0 v0.9.1 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 	k8s.io/component-base v0.33.0-alpha.1 // indirect

pkg/client/fake/client.go

@@ -29,8 +29,7 @@ import (
 	"sync"
 	"time"
 
-	// Using v4 to match upstream
-	jsonpatch "gopkg.in/evanphx/json-patch.v4"
+	jsonpatch "github.com/evanphx/json-patch/v5"
 	appsv1 "k8s.io/api/apps/v1"
 	authenticationv1 "k8s.io/api/authentication/v1"
 	autoscalingv1 "k8s.io/api/autoscaling/v1"
@@ -1138,7 +1137,7 @@ func (c *fakeClient) deleteObjectLocked(gvr schema.GroupVersionResource, accesso
 		}
 	}
 
-	//TODO: implement propagation
+	// TODO: implement propagation
 	return c.tracker.Delete(gvr, accessor.GetNamespace(), accessor.GetName())
 }