Add File Uploading Capability to Android Phone Audio Input Plugin #472
Description
Currently, the Phone Audio Input plugin only sends dummy metadata of the recorded audio file to the backend. However, we need to enhance this functionality by uploading the recorded audio file to S3 storage before sending the associated metadata.
The implementation should follow this process:
Upload the recorded audio file to the RADAR Gateway S3 endpoint.
Once the upload is complete, send the corresponding metadata according to the defined schema.