fix: cocoapods APN customers app not compiling

[levibostian]

Fixes: #178 (comment)

The CI server was not able to catch this bug for us because this bug is specific to APN and cocoapods. Our CI server is only testing cocoapods and FCM.

This PR modifies CI tests to now test for APN compilation as well to prevent bugs like this in future.

[github-actions]

Sample app builds 📱

Below you will find the list of the latest versions of the sample apps. It's recommended to always download the latest builds of the sample apps to accurately test the pull request.

---

• APN-UIKit: levi/compile-apn-2.10.0 (1700669895)
• CocoaPods-FCM: levi/compile-apn-2.10.0 (1700669950)

[levibostian]

The additions to this file match what the FCM equivalent file contains.

[codecov]

Codecov Report

Attention: 1226 lines in your changes are missing coverage. Please review.

Comparison is base (9dad7f3) 56.11% compared to head (08011bf) 58.36%.
Report is 140 commits behind head on main.

Files	Patch %	Lines
.../MessagingInApp/Gist/Managers/MessageManager.swift	12.96%	188 Missing ⚠️
...s/MessagingInApp/Gist/EngineWeb/AnyEncodable.swift	0.00%	178 Missing ⚠️
Sources/MessagingInApp/Gist/Gist.swift	23.52%	78 Missing ⚠️
...agingInApp/Gist/Managers/MessageQueueManager.swift	25.49%	76 Missing ⚠️
...essagingInApp/Gist/Managers/ModalViewManager.swift	0.00%	73 Missing ⚠️
...rces/MessagingInApp/Gist/EngineWeb/EngineWeb.swift	41.81%	64 Missing ⚠️
...gingInApp/Gist/Views/GistModalViewController.swift	0.00%	53 Missing ⚠️
...es/MessagingInApp/Gist/Managers/QueueManager.swift	0.00%	41 Missing ⚠️
...rces/MessagingInApp/Gist/Managers/LogManager.swift	0.00%	39 Missing ⚠️
...agingInApp/Gist/EngineWeb/EngineEventHandler.swift	0.00%	36 Missing ⚠️
... and 38 more

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #414      +/-   ##
==========================================
+ Coverage   56.11%   58.36%   +2.24%     
==========================================
  Files         103      122      +19     
  Lines        1153     4729    +3576     
==========================================
+ Hits          647     2760    +2113     
- Misses        506     1969    +1463     

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