[libcxx-commits] [libcxx] [libc++][doc] Add warning about limitation of --fresh in boostrapping build (PR #65265)

[Will Hawkins via libcxx-commits]

hawkinsw wrote:

@ldionne I believe that I have fixed it now! You should see a drop-down that asks which email to associate with the commit. I would prefer `whh8b at obs.cr`. Thank you for your patience!!

PS: In case you are wondering, the cause of this problem was that I had my verified email addresses set to _hidden_ in my GitHub profile. As a result, GitHub was attempting to keep people from seeing my full address in public in the commit log. That is a nice feature, but the UI seems a little odd. I hope that information helps if you run into similar issues in the transition to GitHub workflows. 

https://github.com/llvm/llvm-project/pull/65265