Add VS Code debugging instructions for Yarn PnP projects #1496

Job	Run time
Node.js (^18.18, ubuntu-latest)	4m 1s
Node.js (^18.18, windows-latest)	6m 35s
Node.js (^18.18, macos-latest)	8m 27s
Test package-lock for unexpected modifications	21s
Node.js (^20.8, ubuntu-latest)	5m 34s
Lint source files	28s
TypeScript compatibility (~5.2)	21s
Node.js (^20.8, windows-latest)	7m 2s
TypeScript compatibility (~5.3)	22s
Node.js (^20.8, macos-latest)	9m 37s
Install dependencies without using a lockfile	6m 16s
Node.js (^21, ubuntu-latest)	2m 2s
Node.js (^21, windows-latest)	6m 22s
Node.js (^21, macos-latest)	9m 23s
	1h 6m 51s

Provide feedback