Release 1.45.1 breaks deeplinks

[lilidotshi]

Describe the bug

Testing on iOS 15.4, iPhone 12. After updating from 1.45.0 to 1.45.1, deeplinks for our app are no longer working.

Steps to reproduce

1. Upgrade to 1.45.1
2. Test any deeplink to an app using Branch
3. Observe that the registerDeepLinkHandler completion handler is never called

Expected behavior

I expect registerDeepLinkHandler to get called and deeplink to be handled

SDK Version

1.45.1

XCode Version

14.1

Device

iPhone 12

OS

15.4

Additional Information/Context

I suspect that the changes made to BranchOpenRequest.m or BranchEvent.m broke something, as the logic for calling the completion blocks are not entirely equal between versions 1.45.1 and 1.45.0, eg: The completion blocks are now being called in the sequential logic, and not in the completion handler supplied to the BNCSKAdNetwork.updatePostbackConversionValue function.

If it also helps: iOS 16.1 works just fine.

[lilidotshi]

I am also able to verify that rolling back to version 1.45.0 makes the links work again.

[jf-branch]

Hi @lilidotshi!

Thanks for bringing this to our attention we were able to reproduce and resolved it with our release last night of 1.45.2

Pleas reopen if this continues to occur for you even on 1.45.2