* Add telemetry for open JS files
* Send event every time
* Keep stats even for closed files
* Remove tsCheckCountForOpenFilesTelemetry
* Use 'info.path'
* Update API
* Add support for per-file jsx pragmas
* Add error for using jsx factory pragma with fragments
* More tests, use different regex class for pragma capture
* Unify all pragma parsing machinery
* Don't count a write-only reference as a use
* Split isWriteAccess to isWriteOnlyAccess and isReadOnlyAccess
* Update "unusedParameterUsedInTypeOf" to use "b"
* Update diagnostic messages: "is never used" -> "its value is never read"
* Use a WriteKind enum
* Rename enum and move documentation to enum members
