Bowie Chen

### What's the problem this feature will solve? I'm interested in learning how I can tell `pip` to keep track of where a particular package came from or stuff metadata...

Reviewed By: aleivag Differential Revision: D87671961

Update pyfmt component on FBS:master

2

Reviewed By: aleivag Differential Revision: D87671961

Update pyfmt component on FBS:master

2

Reviewed By: aleivag Differential Revision: D87671961

Update pyfmt component on FBS:master

2

Reviewed By: aleivag Differential Revision: D87671961