[iOS] Fixed the ConnectivityChanged event is not triggered when toggling Wifi (turning it on or off)#29606

kubaflo merged 4 commits intodotnet:inflight/currentdotnet/maui:inflight/currentfrom

KarthikRajaKalaimani:fix-28961KarthikRajaKalaimani/maui:fix-28961Copy head branch name to clipboard