Add "all" option for DOT cams

layers/dot-cams/index.js

@@ -18,6 +18,7 @@ const dot_cams = {
             layer: ia,
         },
     ],
+    details: `<a href="#" onclick="this.closest('details').querySelectorAll('ul li input').forEach(e => e.checked || e.click()); return false;">Enable All</a>`,
 };
 
 export default dot_cams;