v4.6.2

Bug fixes

• (Android) Disable reporting for crashes on background threads on x86 devices
  #161
• (Android) Discard duplicate reports for C/C++ exceptions reporting when Unity
  Cloud Diagnostics is enabled
• (iOS) Update bugsnag-cocoa dependency to v5.22.5:
  • Fix erroneously reporting out-of-memory events from iOS app extensions
    bugsnag-cocoa#394
  • Fix erroneously reporting out-of-memory events when an iOS app is in the
    foreground but inactive
    bugsnag-cocoa#394
  • Fix erroneously reporting out-of-memory events when the app terminates
    normally and is issued a "will terminate" notification, but is terminated
    prior to the out-of-memory watchdog processing the notification
    bugsnag-cocoa#394