minor cleanup

src/testmod/java/dev/isxander/controlify/test/FakeController.java

@@ -137,7 +137,7 @@ public class FakeController implements JoystickController<JoystickConfig> {
     }
 
     @Override
-    public boolean canRumble() {
+    public boolean supportsRumble() {
         return false;
     }