🐈 Task: Fix S3 bucket name in model run tracking functionality

[DhanshreeA]

Summary

The upload_to_s3 function expects the bucket name for uploading model tracking data to a bucket named ersilia-tracking, which is not a bucket that exists in our AWS. Instead, we have a bucket named ersilia-models-runs which is perhaps the correct bucket where this data should go.

Objective(s)

Fix the bucket name within tracking, or create the right bucket within AWS.

Documentation

No response

[DhanshreeA]

Addressed in #1244