Enable Spotlight in Android and iOS SDKs

[lucas-zimerman]

From: getsentry/sentry-react-native#3706

Description

At the moment Spotlight is only enabled in the JS layer of React Native. Since Android and iOS also support sending events to Spotlight we can enable the native integrations from React Native.

When Spotlight is enabled in RN, it should be automatically enabled also on Android and iOS.

[github-actions]

This issue has gone three weeks without activity. In another week, I will close it.

But! If you comment or otherwise update it, I will reset the clock, and if you label it Status: Backlog or Status: In Progress, I will leave it alone ... forever!

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"A weed is but an unloved flower." ― Ella Wheeler Wilcox 🥀