Instead of watching individual script infos, watch the node modules folder for script infos in node modules

[sheetalkamat]

Newer version of #23596
Fixes #27039

[RyanCavanaugh]

@sheetalkamat what's the status on this one?

[sheetalkamat]

@RyanCavanaugh As per our offline sync, since this is just theorotical and there isnt any issue reported for this, we will wait for this.

[sheetalkamat]

Thanks to @andy-ms to see get this data for Linux. It is very minimal improvement and not much on Linux but helps a lot with windows when opening file from repro of #27039
With tsnext:

Info 952  [15:53:37.896] 	FileName: /home/andy/sample/DatingApp/DatingApp-SPA/src/main.ts ProjectRootPath: /home/andy/sample/DatingApp/DatingApp-SPA
Info 952  [15:53:37.896] 		Projects: /home/andy/sample/DatingApp/DatingApp-SPA/tsconfig.json
Perf 952  [15:53:37.896] 2::open: async elapsed time (in milliseconds) 4386.3848

With this PR:

Info 136  [15:56:17.95] Open files: 
Info 136  [15:56:17.95] 	FileName: /home/andy/sample/DatingApp/DatingApp-SPA/src/main.ts ProjectRootPath: /home/andy/sample/DatingApp/DatingApp-SPA
Info 136  [15:56:17.95] 		Projects: /home/andy/sample/DatingApp/DatingApp-SPA/tsconfig.json
Perf 136  [15:56:17.95] 2::open: async elapsed time (in milliseconds) 4359.4610

On Windows::
With tsnext:

Info 977  [16:32:37.785] 	FileName: c:/temp/DatingApp/DatingApp-SPA/src/main.ts ProjectRootPath: c:/temp/DatingApp/DatingApp-SPA
Info 977  [16:32:37.785] 		Projects: c:/temp/DatingApp/DatingApp-SPA/tsconfig.json
Perf 977  [16:32:37.785] 2::open: async elapsed time (in milliseconds) 14705.2836

With this PR:

Info 161  [16:38:10.222] -----------------------------------------------
Info 161  [16:38:10.222] Open files: 
Info 161  [16:38:10.222] 	FileName: c:/temp/DatingApp/DatingApp-SPA/src/main.ts ProjectRootPath: c:/temp/DatingApp/DatingApp-SPA
Info 161  [16:38:10.223] 		Projects: c:/temp/DatingApp/DatingApp-SPA/tsconfig.json
Perf 161  [16:38:10.223] 2::open: async elapsed time (in milliseconds) 9974.4252

[sheetalkamat]

@RyanCavanaugh It is ready to be reviewed and merged