Provide url to docs

.github/workflows/documentation.yml

@@ -14,6 +14,7 @@ env:
   DESCRIPTION: UI library for MonoGame.
   BASE: Apos.Gui
   REPO: https://github.com/Apostolique/Apos.Gui/tree/main/
+  URL: https://apostolique.github.io/Apos.Gui/
   ANALYTICS: G-FV5M4CNS85
 
 jobs:
@@ -31,7 +32,7 @@ jobs:
       run: npm install apos-docs -g
     - name: Use apos-docs
       run: |
-        apos-docs -t ${{ env.TITLE }} -d '${{ env.DESCRIPTION }}' -b ${{ env.BASE }} -r ${{ env.REPO }} -a ${{ env.ANALYTICS }}
+        apos-docs -t ${{ env.TITLE }} -d '${{ env.DESCRIPTION }}' -b ${{ env.BASE }} -r ${{ env.REPO }} -a ${{ env.ANALYTICS }} -u ${{ env.URL }}
         cd apos-docs
         npm i
         npm run build