Log Message:
knotifications: update to 5.70.0

5.67
  Add new signal for default action activation
  Drop dependency to KF5Codecs by using the new stripRichText function
  Strip richtext on Windows
  Adapt to Qt 5.14 Android changes
  Deprecate raiseWidget
  Port KNotification from KWindowSystem
5.68
  Make kstatusnotifieritem available without dbus
  Adapt action numbering in Android to work like in KNotifications
  Write down Kai-Uwe as the knotifications maintainer
  Always strip html if server does not support it
5.69
  New class KNotificationJobUiDelegate
5.70
  Implement updating of notifications on Android
  Handle multi-line and rich-text notifications on Android
  Add KNotificationJobUiDelegate(KJobUiDelegate::Flags) constructor
  [KNotificationJobUiDelegate] Append "Failed" for error messages