CI: Remove awcli from local tooling, add missing python*{-dev,-venv} variants

tox.ini

@@ -2,8 +2,7 @@
 # I use this locally on Ubuntu 22.04, with the following additions
 #
 #   sudo add-apt-repository ppa:deadsnakes/ppa
-#   sudo apt update
+#   sudo apt install lib{ldap2,sasl2,ssl}-dev python{2,2.7,3}{,-dev} python3.{7..13}{,-dev,-venv} python-is-python3 sshpass tox
-#   sudo apt install awscli lib{ldap2,sasl2,ssl}-dev python{2,2.7,3} python3.{6..13}{,-venv} python-is-python3 sshpass tox
 
 # Py   A cntrllr  A target   coverage   Django     Jinja2     pip        psutil     pytest     tox        virtualenv
 # ==== ========== ========== ========== ========== ========== ========== ========== ========== ========== ==========