Bump pymupdf from 1.25.5 to 1.26.0 in the python group (#4)

Bumps the python group with 1 update: [pymupdf](https://github.com/pymupdf/pymupdf).


Updates `pymupdf` from 1.25.5 to 1.26.0
- [Release notes](https://github.com/pymupdf/pymupdf/releases)
- [Changelog](https://github.com/pymupdf/PyMuPDF/blob/main/changes.txt)
- [Commits](pymupdf/PyMuPDF@1.25.5...1.26.0)

---
updated-dependencies:
- dependency-name: pymupdf
  dependency-version: 1.26.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: python
...

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