Path prefix for the artefacts storage

[tikolakin]

Is your feature request related to a problem? Please describe.
Can we extend reporter to allow path prefix? Ex. S3_PATH or S3_BUCKET=bucketName/childFolder so that I can organise artefacts in the bucket better

Describe the solution you'd like
A reporter would send data to a specific folder inside a bucket

[tikolakin]

Definition - https://github.com/testomatio/reporter/blob/079b850ea4f7a8538499a8e2a8b58fa240281479/lib/fileUploader.js#L244C53-L244C58
Usage - https://github.com/testomatio/reporter/blob/master/lib/client.js#L178
There is a bug with the test artefacts upload
it seems we expect a test run id for all artefacts in the run
but it doesn't happen in reality. What we actually get is just a random uuid
Random uuid doesn't help with organising files in the bucket. Making bucket not manegable.