Merge pull request #966 from arduino/dependabot/pip/black-25.9.0

Bump black from 25.1.0 to 25.9.0

Author: per1234

poetry.lock

@@ -15,7 +15,7 @@ poetry = "2.2.0"
 python = "~3.9"
 
 [tool.poetry.group.dev.dependencies]
-black = "^25.1"
+black = "^25.9"
 codespell = "^2.4.1"
 flake8 = "^7.3.0"
 gitpython = "^3.1.45"