Set current time

**Is your feature request related to a problem? Please describe.**
I want to provide buttons to jump + or - 10 seconds, but for this I need to jump in an audio file to specific position.

**Describe the solution you'd like**
Function `setCurrentTime(time: number)`

**Describe alternatives you've considered**
Haven't found alternative.

**Additional context**

Start by locating the audio playback entry point and the existing time or position controls in the native-audio project. Define how setCurrentTime(time: number) should interpret the value and verify that callers can jump to the requested position in an audio file, including the requested ±10-second use case.

Written by the indexing model from the issue text.