build(deps): update colorlog requirement from >=6.10.1 to >=6.12.0

Updates the requirements on [colorlog](https://github.com/borntyping/python-colorlog) to permit the latest version.
- [Release notes](https://github.com/borntyping/python-colorlog/releases)
- [Commits](borntyping/python-colorlog@v6.10.1...v6.12.0)

---
updated-dependencies:
- dependency-name: colorlog
  dependency-version: 6.12.0
  dependency-type: direct:production
...

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

Author: dependabot[bot]

requirements.txt

@@ -5,4 +5,4 @@ Flask>=3.1.2
 Flask-HTTPAuth>=4.8.1
 Flask-Babel>=4.0.0
 psutil>=7.1.0
-colorlog>=6.10.1
+colorlog>=6.12.0