Create mkdocs-link.yml

Author: Igigog

.github/workflows/mkdocs-link.yml

@@ -0,0 +1,10 @@
+name: Check Markdown links
+
+on: push
+
+jobs:
+  mkdocs-link-check:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@master
+    - uses: byrnereese/github-action-mkdocs-link-check@v1