Summary: This diff migrates the Mobile config plugin to typescript. In the later diffs, I will refactor the logic of the plugin to use persisted state as it can then be used to export the data, which is required for the litho support form.
Reviewed By: jknoxville
Differential Revision: D17628276
fbshipit-source-id: b48d4fb346b582408774ef08ffbead23adc7aaac