[action] update_app_identifier fails to search for curly brace variables in Info.plist

[mollyIV]

Checklist

• I've run bundle exec rspec from the root directory to see all new and existing tests pass
• I've followed the fastlane code style and run bundle exec rubocop -a to ensure the code style is valid
• I've read the Contribution Guidelines
• I've updated the documentation if necessary.

Motivation and Context

The update_app_identifier action does not properly detect all uses of PRODUCT_BUNDLE_IDENTIFIER in the Info.plist file. Older Xcode projects and many examples show curly braces being used for variables inside the Info.plist file like ${PRODUCT_BUNDLE_IDENTIFIER}. update_app_identifier only searches very specifically for parenthesis like $(PRODUCT_BUNDLE_IDENTIFIER) and fails to find the curly brace instance of this variable.

closes #14672

Description

Added the support for curly brackets for product bundle identifier in update_app_identifier action.

I added the new unit tests and did manual testing.

I also performed regression tests and all seems to be good 👍

💪

[giginet]

Great 🌵

I wish a utility which treats difference like this....

[mollyIV]

Thanks for the review @giginet 🙌

Implemented the requested changes 💪 🙇

[giginet]

Great work!

[fastlane-bot]

Hey @mollyIV 👋

Thank you for your contribution to fastlane and congrats on getting this pull request merged 🎉
The code change now lives in the master branch, however it wasn't released to RubyGems yet.
We usually ship about once a week, and your PR will be included in the next one.

Please let us know if this change requires an immediate release by adding a comment here 👍
We'll notify you once we shipped a new release with your changes 🚀

[fastlane-bot]

Congratulations! 🎉 This was released as part of fastlane 2.122.0 🚀