+MongoDB Vector Support [WIP]

[ranfysvalle02]

Description

Add MongoDB as a VectorDB.

Fixes # (issue)

#1166

Type of change

Please delete options that are not relevant.

• Bug fix (non-breaking change which fixes an issue)
• [X] New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Refactor (does not change functionality, e.g. code style improvements, linting)
• Documentation update

How Has This Been Tested?

There is working code that highlights how to use, and the output.

Please delete options that are not relevant.

• Unit Test
• Test Script

config = {
    "vector_store": {
        "provider": "mongodb",
        "config": {
            "mdb_uri": "mongodb://0.0.0.0/?directConnection=true",
            "dbname": "DEMO",
            "collection_name": "TEST",
            "get_embedding": get_embedding,
            "embedding_model_dims": len(get_embedding("0")),
        }
    }
}
m = Memory.from_config(config)

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• Any dependent changes have been merged and published in downstream modules
• I have checked my code and corrected any misspellings

Maintainer Checklist

• closes #xxxx (Replace xxxx with the GitHub issue number)
• Made sure Checks passed

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