[Typed AST] Fix JSX member locations
[Typed AST] Fix JSX member locations

Summary: The locations of the relevant expressions in the typed AST did not match those of the parsed AST.

Reviewed By: samwgoldman

Differential Revision: D13933140

fbshipit-source-id: 7da7b915855c7f2b22e476cf84bae92c818318cb

nmote/flow,nmote/flow,nmote/flow,nmote/flow,nmote/flow,nmote/flow,nmote/flow