No Rumble on Switch Version

Using Aoilion J20 joycons, there is no rumble in the game. I don't have first-party joycons to test with. Hitting "test" in the controller configuration causes nothing to happen.

Start by reproducing the issue in the Switch version with Aoilion J20 joycons, including the controller configuration “test” action. Trace the rumble path from that test entry point and compare behavior with supported controllers; done means rumble works reliably in-game and from the configuration test.

Written by the indexing model from the issue text.