MSAL logging

msal-config.js

if (!environment.production) {
  config = {
    ...config,
    system: {
      ...config.system,
      logger: new Msal.Logger((level, message) => {
        switch (level) {
          case Msal.LogLevel.Error:
            console.error(message);
            break;
          case Msal.LogLevel.Warning:
            console.warn(message);
            break;
          case Msal.LogLevel.Info:
          case Msal.LogLevel.Verbose:
          default:
            console.log(message);
            break;
        }
      }, { level: Msal.LogLevel.Verbose })
    }
  };
}