[Snyk] Fix for 2 vulnerabilities

[q1blue]

Snyk has created this PR to fix 2 vulnerabilities in the pip dependencies of this project.

Snyk changed the following file(s):

• requirements.txt

⚠️ Warning

transformers 4.30.2 requires tokenizers, which is not installed.
qdrant-client 1.3.1 has requirement numpy<1.21; python_version < "3.8", but you have numpy 1.21.3.
python-docx 1.1.2 has requirement typing-extensions>=4.9.0, but you have typing-extensions 4.5.0.
platformdirs 4.0.0 has requirement typing-extensions>=4.7.1; python_version < "3.8", but you have typing-extensions 4.5.0.
onnxruntime 1.14.1 has requirement numpy>=1.21.6, but you have numpy 1.21.3.
llama-index 0.6.35 requires tiktoken, which is not installed.
llama-index 0.6.35 requires langchain, which is not installed.
llama-index 0.6.35 has requirement fsspec>=2023.5.0, but you have fsspec 2023.1.0.
fake-useragent 1.1.3 has requirement importlib-metadata~=4.0; python_version < "3.8", but you have importlib-metadata 6.6.0.
chromadb 0.3.26 requires hnswlib, which is not installed.
chromadb 0.3.26 requires tokenizers, which is not installed.
chromadb 0.3.26 requires duckdb, which is not installed.
chromadb 0.3.26 has requirement numpy>=1.21.6, but you have numpy 1.21.3.

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Important

• Check the changes in this PR to ensure they won't cause issues with your project.
• Max score is 1000. Note that the real score may have changed since the PR was raised.
• This PR was automatically created by Snyk using the credentials of a real user.
• Some vulnerabilities couldn't be fully fixed and so Snyk will still find them when the project is tested again. This may be because the vulnerability existed within more than one direct dependency, but not all of the affected dependencies could be upgraded.

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[gemini-code-assist]

Summary of Changes

Hello @q1blue, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request, automatically generated by Snyk, focuses on enhancing the project's security posture by upgrading two key Python dependencies. The changes specifically target and resolve identified vulnerabilities within python-multipart and pypdf, ensuring the project benefits from the latest security patches and improvements in these libraries.

Highlights

• Dependency Upgrade: python-multipart: The python-multipart dependency has been upgraded from version 0.0.6 to 0.0.22 to address a security vulnerability.
• Dependency Upgrade: pypdf: The pypdf dependency has been upgraded from version 3.11.0 to 6.6.2 to address a security vulnerability.

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[gemini-code-assist]

Code Review

This pull request updates python-multipart and pypdf to address reported vulnerabilities. While these updates are important for security, the requirements.txt file now contains conflicting entries for PyPDF2 and pypdf, which are essentially the same library. This conflict should be resolved to ensure stable dependency management. Additionally, the PR description highlights several other dependency warnings, such as numpy version mismatches and missing llama-index and chromadb requirements, which indicate broader dependency health issues that warrant further investigation.

[gemini-code-assist]

The update of pypdf to version 6.6.2 is a significant change. However, the requirements.txt file still lists PyPDF2==3.0.1 at line 96. pypdf is the direct successor to PyPDF2, and having both specified can lead to dependency conflicts and unexpected behavior during package installation or runtime. It is crucial to consolidate to a single library, preferably pypdf, and remove the PyPDF2 entry.