[81] - add worker for media clustering

[Snehil-Shah]

Resolves #378

Summary: [WIP]

• add Dockerfile
• add config
• add worker logic
• add payload writer for testing

[Snehil-Shah]

@Chaithanya512 I have commented out the dimension reduction operator as it does not adhere to the Feluda's operator interface conventions and hence was throwing an error when initializing Feluda with a config file. Every operator must only have the initialize and run methods so some refactoring is needed on the dimension_reduction operator.
Keeping it aside, the worker is now working properly on clustering as tested with the payload writer.

[Chaithanya512]

• Refactored dimension reduction operator to align with Feluda interface.
• Migrated CLAP module to Hugging Face Transformers to reduce unnecessary dependencies.
• Enabled support for dimension reduction operator in clustering_media worker.

@aatmanvaidya Both the dimension reduction operator and CLAP operator have passed all unit tests, and the clustering_media worker is functioning correctly for clustering and reduction, as tested with the payload writer.

[aatmanvaidya]

@Snehil-Shah @Chaithanya512
I have reviewed the PR and tested out the worker locally, things are working fine and as expected!

just one small thing - we should add a try catch block around where clustering and reduction is happening, attaching the lines below

• clustering - https://github.com/Snehil-Shah/feluda/blob/60315b5fe96e445831c8c84641b8eb95f2d0e701/src/worker/clustering_media/clustering_media_worker.py#L121-L130
• reduction - https://github.com/Snehil-Shah/feluda/blob/60315b5fe96e445831c8c84641b8eb95f2d0e701/src/worker/clustering_media/clustering_media_worker.py#L131-L140

also, I tried printing the report like this

report = make_report_indexed(clustering_results_json, dim_reduction_results_json, "indexed")
print(report)

nothing was getting printed on my terminal - which is a bit strange, but was able to verify the json structure of the report using the rabbitmq UI.