Fix the docs menu

Author: estruyf

docs/documentation/mkdocs.yml

@@ -36,8 +36,8 @@ nav:
     - RichText: 'controls/RichText.md'
     - SiteBreadcrumb: 'controls/SiteBreadcrumb.md'
     - SecurityTrimmedControl: 'controls/SecurityTrimmedControl.md'
-    - TaxonomyPicker: 'controls/TaxonomyPicker.md',
-    - TreeView: 'controls/TreeView.md',
+    - TaxonomyPicker: 'controls/TaxonomyPicker.md'
+    - TreeView: 'controls/TreeView.md'
     - WebPartTitle: 'controls/WebPartTitle.md'
   - 'Field Controls':
     - 'Getting started': 'controls/fields/main.md'