Update gh-actions config.

Author: Natim

tox.ini

@@ -1,6 +1,12 @@
 [tox]
 envlist = py38,py39,py310,flake8
 
+[gh-actions]
+python =
+    3.8: py38
+    3.9: py39
+    3.10: py310, flake8
+
 [testenv]
 commands =
     mypy --ignore-missing-imports --scripts-are-modules alma_client
@@ -10,11 +16,6 @@ deps =
 	-rdev-requirements.txt
 install_command = pip install {opts} {packages}
 
-[testenv:py35]
-commands =
-    pytest tests --cov-report term-missing --cov alma_client {posargs} # --cov-fail-under 100
-deps = -rtest-requirements.txt
-
 [testenv:flake8]
 commands = flake8 alma_client
 deps =