chore: Release 5.2.16

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Channels: Current

🚀 New Features

• Feat: live activities click events (Feat: live activities click events #1593)

🐛 Bug Fixes

• fix: Retry IAM fetch when OneSignal ID becomes available (fix: Retry IAM fetch when OneSignal ID becomes available #1626)
• fix: NotEqualTo trigger no longer matches non-existent properties (fix: NotEqualTo trigger no longer matches non-existent properties #1625)
• fix: Remove exposing var and let macros (fix: Remove exposing var and let macros #1622)
• fix: forward declarations for Objective-C++ compatibility (fix: forward declarations for Objective-C++ compatibility #1621)

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