* Convert react-error-overlay to React
* Update compile-time error overlay to use react-error-overlay components
* Refactor react-error-overlay components to container and presentational components.
* Make the compile-time error overlay a part of react-error-overlay package.
* Use react-error-overlay as dependency in react-dev-utils to show compile-time errors.
* Run Prettier
* Move the function name fix into StackFrame itself
* Fix clicking on source code snippet to open the code in editor
* Use exact objects + minor style tweak
* Don't linkify frames that don't exist on the disk
* Fix lint
* Consolidate iframe rendering logic
* Remove circular dependency between react-dev-utils and react-error-overlay
* Fix lint
* Fix decoupling of react-dev-utils and react-error-overlay by moving middleware
* Deduplicate identical errors