Trigger official documentation build when documentation is updated here

Author: BoboTiG

.github/workflows/update_documentation.yml

@@ -0,0 +1,18 @@
+name: Update documentation
+
+on:
+  push:
+    branches:
+      - master
+    paths:
+      - docs/README.md
+  release:
+    types:
+      - published
+
+jobs:
+  trigger-doc-build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Trigger new documentation build
+        run: curl -X POST ${{ secrets.DOCS_UPDATE_VERCEL_HOOK }}