chore(deps): bump the pip group across 1 directory with 16 updates

---
updated-dependencies:
- dependency-name: litellm
  dependency-version: 1.61.15
  dependency-type: direct:production
  dependency-group: pip
- dependency-name: tornado
  dependency-version: '6.5'
  dependency-type: direct:production
  dependency-group: pip
- dependency-name: protobuf
  dependency-version: 4.25.8
  dependency-type: direct:production
  dependency-group: pip
- dependency-name: llama-index
  dependency-version: 0.12.41
  dependency-type: direct:development
  dependency-group: pip
- dependency-name: jupyterlab
  dependency-version: 4.4.8
  dependency-type: direct:development
  dependency-group: pip
- dependency-name: aiohttp
  dependency-version: 3.12.14
  dependency-type: indirect
  dependency-group: pip
- dependency-name: flask
  dependency-version: 3.1.1
  dependency-type: indirect
  dependency-group: pip
- dependency-name: h11
  dependency-version: 0.16.0
  dependency-type: indirect
  dependency-group: pip
- dependency-name: h2
  dependency-version: 4.3.0
  dependency-type: indirect
  dependency-group: pip
- dependency-name: llama-index-cli
  dependency-version: 0.5.3
  dependency-type: indirect
  dependency-group: pip
- dependency-name: llama-index-core
  dependency-version: 0.14.4
  dependency-type: indirect
  dependency-group: pip
- dependency-name: pypdf
  dependency-version: 6.0.0
  dependency-type: indirect
  dependency-group: pip
- dependency-name: requests
  dependency-version: 2.32.4
  dependency-type: indirect
  dependency-group: pip
- dependency-name: setuptools
  dependency-version: 80.9.0
  dependency-type: indirect
  dependency-group: pip
- dependency-name: transformers
  dependency-version: 4.53.0
  dependency-type: indirect
  dependency-group: pip
- dependency-name: urllib3
  dependency-version: 2.5.0
  dependency-type: indirect
  dependency-group: pip
...

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Author: dependabot[bot]