Extend plugin's New with a context.Context

The new context.Context can be later used for passing a contextualized
logger. Or, other initialization steps that require the context.

pkg/framework/plugins/defaultevictor/defaultevictor_test.go

@@ -858,7 +858,7 @@ func TestReinitialization(t *testing.T) {
 			if !ok {
 				t.Fatalf("Unable to initialize as a DefaultEvictor plugin")
 			}
-			_, err = New(defaultEvictor.args, defaultEvictor.handle)
+			_, err = New(ctx, defaultEvictor.args, defaultEvictor.handle)
 			if err != nil {
 				t.Fatalf("Unable to reinitialize the plugin: %v", err)
 			}
@@ -907,6 +907,7 @@ func initializePlugin(ctx context.Context, test testCase) (frameworktypes.Plugin
 	}
 
 	evictorPlugin, err := New(
+		ctx,
 		defaultEvictorArgs,
 		&frameworkfake.HandleImpl{
 			ClientsetImpl:                 fakeClient,