Fix: set working state properly

server/src/utils/wifiUtils.js

@@ -63,18 +63,18 @@ async function updateDevicesInfo() {
       }
     }
 
-    setTimeout(() => {
-      working = false
-    }, DEBOUNCE_TIME_MS)
-    
     pubsub.publish(USER_PRESENCE_UPDATED, {
       userPresenceUpdated: onlineDevices.length
     })
 
     return onlineDevices.length
   } catch (e) {
-    console.log('Error updating DB: ', e)
+    console.log('Error updating Wi-Fi devices: ', e)
     return 0
+  } finally {
+    setTimeout(() => {
+      working = false
+    }, DEBOUNCE_TIME_MS)
   }
 }