Fix comment

core/data/src/main/java/com/google/samples/apps/nowinandroid/core/data/util/ConnectivityManagerNetworkMonitor.kt

@@ -38,10 +38,10 @@ class ConnectivityManagerNetworkMonitor @Inject constructor(
     override val isOnline: Flow<Boolean> = callbackFlow {
         val connectivityManager = context.getSystemService<ConnectivityManager>()
 
-        /*
+        /**
-        The callback's methods are invoked on changes to *any* network, not just the active
+         * The callback's methods are invoked on changes to *any* network, not just the active
-        network. So to check for network connectivity, one must query the active network of the
+         * network. So to check for network connectivity, one must query the active network of the
-        ConnectivityManager.
+         * ConnectivityManager.
          */
         val callback = object : NetworkCallback() {
             override fun onAvailable(network: Network) {