message: Update WiFiManager.cpp
  i wrapped to int() function, because cannot match on css because the incoming data is decimal
diff: @@ -1164,7 +1164,7 @@ String WiFiManager::WiFiManager::getScanItemOut(){
  if(tok_e) item.replace(FPSTR(T_e), encryptionTypeStr(enc_type));
  if(tok_r) item.replace(FPSTR(T_r), (String)rssiperc); // rssi percentage 0-100
  if(tok_R) item.replace(FPSTR(T_R), (String)WiFi.RSSI(indices[i])); // rssi db
  - if(tok_q) item.replace(FPSTR(T_q), (String)round(map(rssiperc,0,100,1,4))); //quality icon 1-4
  + if(tok_q) item.replace(FPSTR(T_q), (String)int(round(map(rssiperc,0,100,1,4)))); //quality icon 1-4
  if(tok_i){
  if (enc_type != WM_WIFIOPEN) {
  item.replace(FPSTR(T_i), F("l"));
  