message: Add missing react keys, fixing the warning
diff: @@ -89,25 +89,49 @@ export default class LabsUserSettingsTab extends React.Component<{}, IState> {
  });
  groups.getOrCreate(LabGroup.Widgets, []).push(
  - <SettingsFlag name="enableWidgetScreenshots" level={SettingLevel.ACCOUNT} />,
  + <SettingsFlag
  + key="enableWidgetScreenshots"
  + name="enableWidgetScreenshots"
  + level={SettingLevel.ACCOUNT}
  + />,
  );
  groups.getOrCreate(LabGroup.Experimental, []).push(
  - <SettingsFlag name="lowBandwidth" level={SettingLevel.DEVICE} />,
  + <SettingsFlag
  + key="lowBandwidth"
  + name="lowBandwidth"
  + level={SettingLevel.DEVICE}
  + />,
  );
  groups.getOrCreate(LabGroup.Developer, []).push(
  - <SettingsFlag name="developerMode" level={SettingLevel.ACCOUNT} />,
  - <SettingsFlag name="showHiddenEventsInTimeline" level={SettingLevel.DEVICE} />,
  + <SettingsFlag
  + key="developerMode"
  + name="developerMode"
  + level={SettingLevel.ACCOUNT}
  + />,
  + <SettingsFlag
  + key="showHiddenEventsInTimeline"
  + name="showHiddenEventsInTimeline"
  + level={SettingLevel.DEVICE}
  + />,
  );
  groups.getOrCreate(LabGroup.Analytics, []).push(
  - <SettingsFlag name="automaticErrorReporting" level={SettingLevel.DEVICE} />,
  + <SettingsFlag
  + key="automaticErrorReporting"
  + name="automaticErrorReporting"
  + level={SettingLevel.DEVICE}
  + />,
  );
  if (this.state.showHiddenReadReceipts) {
  groups.getOrCreate(LabGroup.Messaging, []).push(
  - <SettingsFlag name="feature_hidden_read_receipts" level={SettingLevel.DEVICE} />,
  + <SettingsFlag
  + key="feature_hidden_read_receipts"
  + name="feature_hidden_read_receipts"
  + level={SettingLevel.DEVICE}
  + />,
  );
  }
  