fix

internal/app/client_info_test.go

@@ -80,7 +80,7 @@ func TestClientInfoFromContext(t *testing.T) {
 
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			var ctx context.Context = context.Background()
+			ctx := context.Background()
 			if tt.md != nil {
 				ctx = metadata.NewIncomingContext(ctx, tt.md)
 			}