Trigger docs update

.github/workflows/docs-update.yml

@@ -0,0 +1,19 @@
+name: Docs
+
+on:
+  release:
+    types: [published]
+  pull_request:
+    branches: '**'
+
+jobs:
+  docs:
+    name: docs workflow
+    runs-on: ubuntu-20.04
+
+    steps:
+      - name: Run docs workflow
+        env:
+          GH_TOKEN: ${{ github.token }}
+        run: |
+          gh workflow run versions-table.yml -R RocketChat/docs