Disable App Hangs for Widgets and Live Activities

[philipphofmann]

Description

The app hang detection might report false positives for Widgets and Live Activities, see https://github.com/getsentry/sentry-cocoa/issues/3616#issuecomment-2076599284. Therefore, it makes sense to disable that by default for Widgets and Live Activities, which we could do with something as pointed out here. As Widgets run in their own process and Live Activities in their own sandbox, app hangs could be useful for some special setups. Therefore, it's safer to do that in the next major.

Also consider disabling app hangs per default for Actions Extensions and Intent Extensions.