Fix #103: synchronized start/stop radio buttons for all custom radios

changes/changelog.d/103.bugfix

@@ -0,0 +1 @@
+Fixed synchronized start/stop radio buttons for all custom radios (#103)

front/src/components/radios/Button.vue

@@ -31,7 +31,7 @@ export default {
       if (!state.running) {
         return false
       } else {
-        return current.type === this.type & current.objectId === this.objectId
+        return current.type === this.type && current.objectId === this.objectId && current.customRadioId === this.customRadioId
       }
     }
   }