ci: Update release workflow

[nan-li]

Description

One Line Summary

Update release workflow for version bumps, building, creating GitHub releases, pushing to XCFramework repository, and pushing to Cocoapods.

Details - Workflow steps:

1. Create Release PR (create-release-prs.yml)

• Automates version bumps
• Create PR in OneSignal-iOS-SDK
• Create PR in OneSignal-XCFramework SDK

⏸️ Action Needed: Approve and merge PRs

2. Create GitHub Release in OneSignal-iOS-SDK (create_github_release.yml)

• Makes release on GitHub and attaches the 10 generated xcframework zip files.
• We can test at this point before pushing to Cocoapods

⏸️ Action Needed (optional): Here is chance to test releases before pushing out to package managers

3. Release SDK (publish-release.yml)

• Push to cocoapods with OneSignal and OneSignalXCFramework
• Make OneSignal-XCFramework release for Swift Package Manager

Motivation

Automate release workflow

Scope

Release workflow

Testing

Manual testing

Testing through manual triggers

Affected code checklist

• Notifications
  • Display
  • Open
  • Push Processing
  • Confirm Deliveries
• Outcomes
• Sessions
• In-App Messaging
• REST API requests
• Public API changes

Checklist

Overview

• I have filled out all REQUIRED sections above
• PR does one thing
  • If it is hard to explain how any codes changes are related to each other then it most likely needs to be more than one PR
• Any Public API changes are explained in the PR details and conform to existing APIs

Testing

• I have included test coverage for these changes, or explained why they are not needed
• All automated tests pass, or I explained why that is not possible
• I have personally tested this on my device, or explained why that is not possible

Final pass

• Code is as readable as possible.
  • Simplify with less code, followed by splitting up code into well named functions and variables, followed by adding comments to the code.
• I have reviewed this PR myself, ensuring it meets each checklist item
  • WIP (Work In Progress) is ok, but explain what is still in progress and what you would like feedback on. Start the PR title with "WIP" to indicate this.

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