Update debugger-frontend from a897db8...117c96a (#47072)

Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/47072

Changelog: [Internal] - Update `react-native/debugger-frontend` from a897db8...117c96a

Resyncs `react-native/debugger-frontend` from GitHub - see `rn-chrome-devtools-frontend` [changelog](https://github.com/facebookexperimental/rn-chrome-devtools-frontend/compare/a897db88e79f5369ed844bccb48f03c43d61d070...117c96a1dda920e4dcfcbb22c30cc5f507ebd546).

Reviewed By: hoxyq

Differential Revision: D64487276

fbshipit-source-id: ae7efce5dadf72f62c824d0acbc6aa6d44149905