NOISSUE - Add optional Filename

[SammyOina]

What type of PR is this?

This is a feature as it adds filename to datasets which are optionally verified if specified on the manifest. Filename is also persisted on dataset directory

What does this do?

• New Features

  • Introduced a new field for dataset filenames, enhancing the context and utility of datasets.
  • Added a new error for filename mismatches to improve error handling during dataset validation.

• Bug Fixes

  • Enhanced error messaging and handling for better user feedback and debugging.

• Chores

  • Updated mock code generation tool version for consistency and maintenance.

Which issue(s) does this PR fix/relate to?

Have you included tests for your changes?

No

Did you document any new/modified feature?

No

Notes

sequenceDiagram
    participant User
    participant ManagerService
    participant AgentService
    participant Dataset

    User->>ManagerService: Initiate computation run
    ManagerService->>AgentService: Prepare manifest containing datasets with Filename
    AgentService->>Dataset: Append new dataset with Filename to manifest
    User->>AgentService:Upload dataset
    AgentService->>Dataset:Verify filename as in manifest
    Dataset->>AgentService:Dataset stored with its filename
    AgentService-->>User: Datasets uploaded successfully