Android Annotations: remove redundant code

[fynngodau]

Android annotations API proposal implementation issue as a part of https://github.com/maplibre/maplibre-native/issues/1491

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As a part of our migration strategy outlined in the proposal, we will want calls to the old and deprecated methods to call the new implementation instead of the unmaintained one.

• Rewrite existing methods to call new APIs
• Remove redundant internal code

[louwers]

This ticket is in scope of the Modernization bounty direction. https://github.com/maplibre/maplibre/issues/270

[fynngodau]

@louwers I'll happily work on this task after the other ones.