ci: Force colors on

See #7443

Author: The-Compiler

.github/workflows/main.yml

@@ -13,6 +13,8 @@ on:
     branches:
       - main
       - "[0-9]+.[0-9]+.x"
+env:
+  PY_COLORS: "1"
 
 jobs:
   build:

tox.ini

@@ -23,7 +23,7 @@ commands =
     doctesting: {env:_PYTEST_TOX_COVERAGE_RUN:} pytest --doctest-modules --pyargs _pytest
     coverage: coverage combine
     coverage: coverage report -m
-passenv = USER USERNAME COVERAGE_* PYTEST_ADDOPTS TERM
+passenv = USER USERNAME COVERAGE_* PYTEST_ADDOPTS TERM PY_COLORS
 setenv =
     _PYTEST_TOX_DEFAULT_POSARGS={env:_PYTEST_TOX_POSARGS_DOCTESTING:} {env:_PYTEST_TOX_POSARGS_LSOF:} {env:_PYTEST_TOX_POSARGS_XDIST:}