Drop Python 3.5 + 3.6 from Tox and CI setup

Author: bittner

.github/workflows/test.yml

@@ -19,12 +19,10 @@ jobs:
       fail-fast: false
       matrix:
         platform:
-        - ubuntu-20.04
+        - ubuntu-latest
         - macos-latest
         - windows-latest
         python-version:
-        - '3.5'
-        - '3.6'
         - '3.7'
         - '3.8'
         - '3.9'

pyproject.toml

@@ -20,8 +20,6 @@ classifiers = [
   "License :: OSI Approved :: GNU General Public License v3 (GPLv3)",
   "Programming Language :: Python",
   "Programming Language :: Python :: 3",
-  "Programming Language :: Python :: 3.5",
-  "Programming Language :: Python :: 3.6",
   "Programming Language :: Python :: 3.7",
   "Programming Language :: Python :: 3.8",
   "Programming Language :: Python :: 3.9",
@@ -40,9 +38,6 @@ keywords = [
   "testing",
   "helpers",
 ]
-dependencies = [
-  "mock<4; python_version<'3'",
-]
 
 [project.urls]
 homepage = "https://github.com/painless-software/python-cli-test-helpers"

tox.ini

@@ -4,7 +4,7 @@
 envlist =
     ruff
     format
-    py3{5,6,7,8,9,10,11,12}
+    py3{7,8,9,10,11,12}
     pypy3{8,9}
     example-{argparse,click,docopt}
     package