Releveling TRACE statements
Releveling TRACE statements

Summary: Changed the level for some trace statements in `AppModuleUsagePass` to make debugging less cluttered.

Reviewed By: yuxuanchen1997

Differential Revision: D31968160

fbshipit-source-id: dd30997d5fb3a428aa1c1c1dec535e0ad9fd346d

facebook/redex,facebook/redex,facebook/redex,facebook/redex,facebook/redex,facebook/redex,facebook/redex,facebook/redex,facebook/redex