Expanded Python versions + Dropped Python 3.8 + Fixed RTD

Author: RobertoRoos

.github/workflows/lint.yml

@@ -10,7 +10,7 @@ jobs:
 
  flake8-black-lint:
     runs-on: ubuntu-latest
-    name: Flake8 code check
+    name: Flake8 / Black code check
     steps:
       - uses: actions/checkout@v3
       - uses: actions/setup-python@v4

.github/workflows/tests.yml

@@ -20,10 +20,10 @@ jobs:
       fail-fast: true
       matrix:
         os: ["ubuntu-latest"]
-        python-version: ["3.8", "3.9", "3.10"]
+        python-version: ["3.9", "3.10", "3.11", "3.12"]
         include:
           - os: "windows-latest"
-            python-version: "3.10"
+            python-version: "3.11"
 
     steps:
     - uses: actions/checkout@v3

.readthedocs.yml

@@ -9,7 +9,7 @@ version: 2
 build:
   os: ubuntu-22.04
   tools:
-    python: "3.10"
+    python: "3.11"
 
 # Build documentation in the "docs/" directory with Sphinx
 sphinx:
@@ -25,7 +25,7 @@ sphinx:
 # See https://docs.readthedocs.io/en/stable/guides/reproducible-builds.html
 python:
    install:
-   - requirements: requirements.txt
-   - requirements: requirements-dev.txt
    - method: pip
      path: .
+     extra_requirements:
+       - doc

pyproject.toml

@@ -10,7 +10,7 @@ authors = [
 ]
 description = "A tool to create PLC documentation for Sphinx"
 readme = "README.md"
-requires-python = ">=3.8"
+requires-python = ">=3.9"
 license = {text = "BSD-3-Clause"}
 classifiers = [
     "Programming Language :: Python :: 3",