[SYS] Increase WiFi timeout (#1864)

Enable to have a more reliable connection with some AP like TP-LINK EAP225

main/User_config.h

@@ -128,7 +128,7 @@ const byte mac[] = {0xDE, 0xED, 0xBA, 0xFE, 0x54, 0x95}; //W5100 ethernet shield
 #  define WifiManager_ConfigPortalTimeOut 240 //time in seconds for the setup portal to stay open, default 240s
 #endif
 #ifndef WiFi_TimeOut
-#  define WiFi_TimeOut 5
+#  define WiFi_TimeOut 30
 #endif
 #ifndef WM_DEBUG_LEVEL
 #  define WM_DEBUG_LEVEL 1 // valid values are: DEBUG_ERROR = 0, DEBUG_NOTIFY = 1, DEBUG_VERBOSE = 2, DEBUG_DEV = 3, DEBUG_MAX = 4