Bump PHP Modules and Release: php-buildpack (10-24)

[cf-buildpacks-eng]

Release reminder for php-buildpack

The ideal release date window for this buildpack starts on: 10-24 and ends on 10-29.

• Bump PHP modules. See doc
• See diff from latest version and validate if a release is required.
• Make sure the latest commit on has passed tests on the CI
• Refer release instructions. (private link)