message: remove debug.enable in DebugLogger
diff: @@ -381,14 +381,6 @@ export class DebugLogger extends TelemetryLogger {
  propertyGetters?: ITelemetryPropertyGetters): TelemetryLogger {
  // setup base logger upfront, such that host can disable it (if needed)
  const debug = registerDebug(namespace);
  - // Observations:
  - // For browser to print these messages to console, logger should be enabled here in addition
  - // to localStorage including namespace mask.
  - // But for node applications, there is no localStorage, and setting enabled to true always prints
  - // all messages, which we do not want.
  - if (typeof localStorage === "object" && localStorage) {
  - debug.enabled = true;
  - }
  const debugErr = registerDebug(namespace);
  debugErr.log = console.error.bind(console);
  