Add testing view to mobile dashboard

mobile_dashboard.yaml

@@ -5843,4 +5843,17 @@ views:
     cards: []
     badges: []
     subview: true
+  - type: sections
+    max_columns: 4
+    title: Test
+    path: test
+    icon: mdi:test-tube
+    subview: true
+    visible:
+      - user: c3909d27048140729f002aaef0391775
+    sections:
+      - type: grid
+        cards:
+          - type: heading
+            heading: New section
 title: ''