build(deps): bump urllib3 from 1.25.10 to 2.6.3 in /requirements

Bumps [urllib3](https://github.com/urllib3/urllib3) from 1.25.10 to 2.6.3.
- [Release notes](https://github.com/urllib3/urllib3/releases)
- [Changelog](https://github.com/urllib3/urllib3/blob/main/CHANGES.rst)
- [Commits](urllib3/urllib3@1.25.10...2.6.3)

---
updated-dependencies:
- dependency-name: urllib3
  dependency-version: 2.6.3
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

requirements/core.txt

@@ -58,6 +58,6 @@ text_unidecode==1.3
 tinydb==4.1.1
 trio==0.17.0
 typing_extensions==4.14.0
-urllib3==1.25.10
+urllib3==2.6.3
 Werkzeug==1.0.1
 zipp==3.2.0