Update CODEOWNERS

[carmocca]

What does this PR do?

• Restructure sections, from most general to most specific
• Add myself to some sections
• Add @Borda to some sections
• Add all packages. Assigned members to these new sections.
• Add @tchaton to API so non-API changes in these files are easier to approve. For example, docstring updates or minor bugs.

cc @Borda

[codecov]

Codecov Report

Merging #5561 (328b920) into master (4dfbbcc) will increase coverage by 3%.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master   #5561    +/-   ##
=======================================
+ Coverage      90%     93%    +3%     
=======================================
  Files         134     134            
  Lines       10055   10055            
=======================================
+ Hits         9040    9388   +348     
+ Misses       1015     667   -348     

[tchaton]

Hey @carmocca,

Would you mind adding Justus to /pytorch_lightning/core and both @awaelchli @justusschock for Trainer.

Best regards,
T.C

[tchaton]

LGTM !

[edenlightning]

@carmocca i think this looks good accept for the API files- we still need will to approve them. Is it possible to have both tchaton and williamFalcon approve the API files?

[carmocca]

Is it possible to have both tchaton and williamFalcon approve the API files?

The only reason for adding @tchaton to these API files is to avoid blocking small changes to these files (docs updates, formatting changes, minor bug fixes, non-api refactors, typing improvements...)

This requires putting trust on him (great power, great responsability 🕷️). As he would have the power to circumvent @williamFalcon's approval

If you/he are not okay with this. It is better to keep only @williamFalcon as the only CODEOWNER of these files because we wouldn't be gaining anything by requiring both.

[Borda]

yeas the main reason is just not to be blocked with simple typos... @edenlightning do you have any other suggestion? 🐰