Emergency Update with icu4c

[jyxjjj]

Describe the bug
icu4c from brew has been updated to 71 then php requesting to use 70

so it will broken with

dyld[28892]: Library not loaded: '/opt/homebrew/opt/icu4c/lib/libicuio.70.dylib'
  Referenced from: '/opt/homebrew/Cellar/php/8.1.10/bin/php'
  Reason: tried: '/opt/homebrew/opt/icu4c/lib/libicuio.70.dylib' (no such file), '/usr/local/lib/libicuio.70.dylib' (no such file), '/usr/lib/libicuio.70.dylib' (no such file), '/opt/homebrew/Cellar/icu4c/71.1/lib/libicuio.70.dylib' (no such file), '/usr/local/lib/libicuio.70.dylib' (no such file), '/usr/lib/libicuio.70.dylib' (no such file)

PHP versions
7.3 7.4 8.0 8.1 and maybe more

To Reproduce
brew update && brew upgrade

Expected behavior
php -v
php 8.1.10

Screenshots/Logs
N/A

Additional context
N/A

Are you willing to submit a PR?
I don't know how to (for brews).

[jyxjjj]

[jyxjjj]

I searched Google that i found a lot of dependence error with this icu4c package.
I think it is not your fault and am very glad to use your package, it fixed that official PHP package doesn't support ARM64.

To temporary fix this error:

cd /opt/homebrew/Library/Taps/homebrew/homebrew-core/Formula
curl -O https://raw.githubusercontent.com/Homebrew/homebrew-core/fe6a2fe48c2abd7aee0636a5d25d9cdb7374686a/Formula/icu4c.rb
brew reinstall icu4c
brew pin icu4c
git restore icu4c.rb
brew update && brew upgrade

[jyxjjj]

Ahhhhh, And i think these 4 issues are the same too. lol.

[shivammathur]

Working on this

[shivammathur]

@jyxjjj

All PHP formulae are now rebuilt with icu4c 71.1

If you get a Library not loaded error for icu4c libraries.
Please update the tap and upgrade the PHP formula.

For example for PHP 8.0.

brew update 
brew upgrade shivammathur/php/php@8.0

Please do not pin the icu4c version from older commits.