Merge pull request #56527 from adk3798/squid-tox-default-envs

squid: python: allow unit tests to use tox default envs

Reviewed-by: John Mulligan <jmulligan@redhat.com>

diff --cc src/cephadm/tox.ini
index 7198c1139ee62063fb314fc711711fe18aaef211,965592e371d567e4c48db1ad36f07e471ca2f195..86d2c289c761a6e9291fa1be27b0fbbc0d8a0e2e
--- 1/src/cephadm/tox.ini
--- 2/src/cephadm/tox.ini
+++ b/src/cephadm/tox.ini
@@@ -1,10 -1,12 +1,12 @@@
  [tox]
  envlist =
 -    py3
 -    mypy
 -    fix
      flake8
 +    mypy
 +    check-black
 +    py3
  skipsdist = true
+ # REMINDER: run `tox -e format-black` to apply black formatting
+ # with the exact same specs as `check-black` expects.
  
  [flake8]
  max-line-length = 100