fix: Fix for Android 12

[Sevastyan]

Requirements

• [ ] I have added test coverage for new or changed functionality
• [x] I have followed the repository's pull request submission guidelines
• [x] I have validated my changes against all supported platform versions

Related issues

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Additional context

Your package doesn't work on Android 12 and above:

INSTALL_PARSE_FAILED_MANIFEST_MALFORMED com.launchdarkly.sdk.android.ConnectivityReceiver: Targeting S+ (version 31 and above) requires that an explicit value for android:exported be defined when intent filters are present.

How to test?

Give a concrete example on how to test what you have implemented.

Future works

Tell us more about the next steps in this direction ;)

[davidbrenner]

👍 @andre-paraense - can you merge this and release a new version of the package to pub.dev?

[andre-paraense]

Yes, as soon as I have some free time will look into this

[andre-paraense]

The package has been marked as discontinued and suggested the official package as replacement.