python-setuptools: build an :all bottle

[carlocab]

• Have you followed the guidelines for contributing?
• Have you ensured that your commits follow the commit style guide?
• Have you checked that there aren't other open pull requests for the same formula update/change?
• Have you built your formula locally with HOMEBREW_NO_INSTALL_FROM_API=1 brew install --build-from-source <formula>, where <formula> is the name of the formula you're submitting?
• Is your test running fine brew test <formula>, where <formula> is the name of the formula you're submitting?
• Does your build pass brew audit --strict <formula> (after doing HOMEBREW_NO_INSTALL_FROM_API=1 brew install --build-from-source <formula>)? If this is a new formula, does it pass brew audit --new <formula>?

---

Let's clean up some hardcoded /opt/homebrew and /usr/local
references so that all our bottles have the same checksums.

[carlocab]

Now all the same:

2dc17c4502fb53a5b14bbd65e2c8d1d0fbd62f74f142f2046f146af7731c1335
2dc17c4502fb53a5b14bbd65e2c8d1d0fbd62f74f142f2046f146af7731c1335
2dc17c4502fb53a5b14bbd65e2c8d1d0fbd62f74f142f2046f146af7731c1335
2dc17c4502fb53a5b14bbd65e2c8d1d0fbd62f74f142f2046f146af7731c1335
2dc17c4502fb53a5b14bbd65e2c8d1d0fbd62f74f142f2046f146af7731c1335
2dc17c4502fb53a5b14bbd65e2c8d1d0fbd62f74f142f2046f146af7731c1335

[github-actions]

@carlocab has requested bottles to be published to this PR.