Create the Parser interface

[cipolleschi]

Summary: This diff is the base to create a polimorphic behavior for TypeScript and Flow parser. This type will allow to share a lot of code between the parsers and also to keep their differences a part.

It will be the base diff/PR for further tasks in the Codegen umbrella Issue

Changelog:

[General][Added] - Parser interface to divide parser logic.

Differential Revision: D40548707

[facebook-github-bot]

This pull request was exported from Phabricator. Differential Revision: D40548707

[analysis-bot]

Platform	Engine	Arch	Size (bytes)	Diff
ios	-	universal	n/a	--

Base commit: be6f65660f9c5b56795079b00f6d7eecade5a22f Branch: main

[analysis-bot]

Platform	Engine	Arch	Size (bytes)	Diff
android	hermes	arm64-v8a	7,754,795	+0
android	hermes	armeabi-v7a	7,159,067	+0
android	hermes	x86	8,066,601	+0
android	hermes	x86_64	8,037,253	+0
android	jsc	arm64-v8a	9,612,937	+0
android	jsc	armeabi-v7a	8,379,072	+0
android	jsc	x86	9,559,947	+0
android	jsc	x86_64	10,152,843	+0

Base commit: be6f65660f9c5b56795079b00f6d7eecade5a22f Branch: main

[pull-bot]

PR build artifact for a9e7751caf43c5f4cd6b9c4cb72c2e8fa45b622c is ready. To use, download tarball from "Artifacts" tab in this CircleCI job then run yarn add <path to tarball> in your React Native project.

[pull-bot]

PR build artifact for a9e7751caf43c5f4cd6b9c4cb72c2e8fa45b622c is ready. To use, download tarball from "Artifacts" tab in this CircleCI job then run yarn add <path to tarball> in your React Native project.

[react-native-bot]

This pull request was successfully merged by @cipolleschi in 5940d25cc184241ed77aca85c62f4ee071210d9b.

^{When will my fix make it into a release? | Upcoming Releases}