Bump numpy from 1.26.3 to 1.26.4

Bumps [numpy](https://github.com/numpy/numpy) from 1.26.3 to 1.26.4.
- [Release notes](https://github.com/numpy/numpy/releases)
- [Changelog](https://github.com/numpy/numpy/blob/main/doc/RELEASE_WALKTHROUGH.rst)
- [Commits](https://github.com/numpy/numpy/compare/v1.26.3...v1.26.4)

---
updated-dependencies:
- dependency-name: numpy
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

requirements.txt

@@ -29,7 +29,7 @@ libloader @ git+https://github.com/accessibleapps/libloader@bc94811c095b2e57a036
 lief==0.14.0
 Markdown==3.5.2
 Mastodon.py==1.8.1
-numpy==1.26.3
+numpy==1.26.4
 oauthlib==3.2.2
 packaging==23.2
 pillow==10.2.0