Merge pull request #128 from cabberley/dependabot/pip/pip-gte-26.1.1

Update pip requirement from >=21.3.1 to >=26.1.1

Author: cabberley

requirements.txt

@@ -1,4 +1,4 @@
 colorlog==6.10.1
 homeassistant>=2025.2.4
-pip>=21.3.1
+pip>=26.1.1
 ruff==0.15.0