Merge pull request #411 from dvd-dev/dependabot/pip/dot-github/workflows/pip-gte-26.1.1

Update pip requirement from >=25.3 to >=26.1.1 in /.github/workflows

Author: ic-dev21

.github/workflows/constraints.txt

@@ -1,5 +1,5 @@
 black>=25.1.0
 pre-commit>=4.0.0
-pip>=25.3
+pip>=26.1.1
 flake8==7.3.0
 reorder-python-imports==3.16.0