Fix brew with Xcode's Command Line Tools (CLT) errors on macOS 13.0 Ventura

fix_brew_xcode_ventura.txt

# @author Pichaya Morimoto
# Problem 1
$ brew upgrade

Error: Your Xcode (14.0.1) is too outdated.
Please update to Xcode 14.1 (or delete it).
Xcode can be updated from the App Store.

Error: Your Command Line Tools (CLT) does not support macOS 13.
It is either outdated or was modified.
Please update your Command Line Tools (CLT) or delete it if no updates are available.
Update them from Software Update in System Preferences or run:
  softwareupdate --all --install --force

If that doesn't show you any updates, run:
  sudo rm -rf /Library/Developer/CommandLineTools
  sudo xcode-select --install

Alternatively, manually download them from:
  https://developer.apple.com/download/all/.
You should download the Command Line Tools for Xcode 14.1.

# Problem 2
Error: Your Command Line Tools (CLT) does not support macOS 13.
It is either outdated or was modified.
Please update your Command Line Tools (CLT) or delete it if no updates are available.
Update them from Software Update in System Preferences or run:
  softwareupdate --all --install --force

If that doesn't show you any updates, run:
  sudo rm -rf /Library/Developer/CommandLineTools
  sudo xcode-select --install

Alternatively, manually download them from:
  https://developer.apple.com/download/all/.
You should download the Command Line Tools for Xcode 14.1.

# Solution
# https://github.com/orgs/Homebrew/discussions/3822#discussioncomment-3965318

1. Log in https://developer.apple.com/download/all/?q=Xcode 
2. [login is required] Download Xcode 14.1 RC2 (https://download.developer.apple.com/Developer_Tools/Xcode_14.1_Release_Candidate_2/Xcode_14.1_Release_Candidate_2.xip)
3. Double click on "Xcode_14.1_Release_Candidate_2.xip" to extract Xcode.app. This will take several minutes. Be patient.
4. Run commands below.

sudo rm -rf /Library/Developer/CommandLineTools
mv Xcode.app /Applications/Xcode_14_1.app
sudo xcode-select --switch /Applications/Xcode_14_1.app

brew upgrade # this should be fine ! no error anymore!
brew doctor

5. Important: DO NOT RUN "sudo xcode-select --install" b/c it will replace CLT RC2 tools with older versions.