Review requested for 13 pull requests

[Nineteendo (Nice Zombies)]

@barneygale, I’m still waiting for your response here:

• gh-120145: Speed up symlink lookup for `posixpath.realpath()` by nineteendo · Pull Request #120146 · python/cpython · GitHub
• gh-118441: Limit `posixpath.realpath(..., strict=True)` symlinks by nineteendo · Pull Request #119172 · python/cpython · GitHub