Create requirements.txt (#145)

* Create requirements.txt

* Add pygments

* Use requirements file in CI

Author: j08lue

.github/workflows/deploy_mkdocs.yml

@@ -28,7 +28,7 @@ jobs:
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
-          python -m pip install mkdocs mkdocs-material pygments
+          python -m pip install -r docs/requirements.txt
 
       - name: Deploy docs
         run: mkdocs gh-deploy --force -f docs/mkdocs.yml

docs/requirements.txt

@@ -0,0 +1,4 @@
+mkdocs
+pymdown-extensions
+mkdocs-material
+pygments