Update .ruby-version to 3.2.2

[SiobhyB]

Ruby was updated from 2.7.4 to 3.2.2 in the iOS codebase in wordpress-mobile/WordPress-iOS#21498. This PR brings Gutenberg Mobile in alignment with that change.

Related:

• [RNMobile] Update mobile iOS Ruby version to from 2.7.4 to 3.2.2. WordPress/gutenberg#54897

To test:

• Verify CI tests pass.

---

PR submission checklist:

• I have considered adding unit tests where possible.
• I have considered if this change warrants user-facing release notes more info and have added them to RELEASE-NOTES.txt if necessary.

[derekblank]

@mokagio Also updating the Ruby version here. I noted that the CI was failing with:

An error occurred while installing bigdecimal (1.4.4), and Bundler cannot continue.

In Gemfile:
  fastlane-plugin-wpmreleasetoolkit was resolved to 8.1.0, which depends on
    bigdecimal

I then noted that the release-toolkit CHANGELOG drops the dependency on bigdecimal and supports Ruby 3 in version 9.0+, so I updated fastlane-plugin-wpmreleasetoolkit to 9.1.0 here. Let me know if there is a reason not to do so, or if there is anything else we should update within the Gutenberg XCFramework here.

[geriux]

@mokagio Also updating the Ruby version here. I noted that the CI was failing with:

An error occurred while installing bigdecimal (1.4.4), and Bundler cannot continue.

In Gemfile:
  fastlane-plugin-wpmreleasetoolkit was resolved to 8.1.0, which depends on
    bigdecimal

I then noted that the release-toolkit CHANGELOG drops the dependency on bigdecimal and supports Ruby 3 in version 9.0+, so I updated fastlane-plugin-wpmreleasetoolkit to 9.1.0 here. Let me know if there is a reason not to do so, or if there is anything else we should update within the Gutenberg XCFramework here.

It looks like WordPress iOS uses version 9.0 not sure if they need to be consistent or not 🤔

[geriux]

Was this change needed? I see we use 1.12.1 in WordPress iOS

[derekblank]

This change was the output of running bundle exec pod install (which was a command prompted by CI failures). 1.13.0 refers to the latest Cocoapods release, and 1.12.1 was the previous version. I'm not certain if they need to be consistent with WordPress iOS either.

@mokagio Any issues with using fastlane-plugin-wpmreleasetoolkit 9.1.0 or Cocoapods 1.13.0 here? Or should we use 9.0 and 1.12.1?

[mokagio]

It's okay to use 1.13.0 here. We don't need to keep the versions in sync between projects because:

1. Fastlane is used for project automation, there is no information exchanged between the two setup.
2. CocoaPods is used to put together dependencies and generate a binary framework. It's highly unlikely that a difference in the library version will result in issues.

Anyways, we'll soon update CocoaPods to version 1.13.0 in WordPress iOS, too, given it has a fix for Xcode 15.

[mokagio]

Also wanted to say that updating the release-toolkit to 9.x was the "correct" thing to do in this case because that's the version officially compatible with Ruby 3 👍 Thanks @derekblank

[mokagio]

@SiobhyB the branch was a bit out of date which is why it was blocked by a CI task not having reported. I merged the latest trunk which should sort that out.

[geriux]

Hey @derekblank 👋 I think it'd be a good idea to bring the changes merged in WordPress/gutenberg#54897 to Gutenberg mobile so both repos are synced.

[derekblank]

Hey @derekblank 👋 I think it'd be a good idea to bring the changes merged in WordPress/gutenberg#54897 to Gutenberg mobile so both repos are synced.

@geriux Thanks! Updated here:

• Update Gutenberg ref to Ruby 3.2.2 commit #6261