views: fix feature flag settings.STOP_DAEMON_WHEN_VIEW_FINISHES

This feature flag was added in

    5fc9841 ("settings: defaults: add feature flag for `LonaView.is_daemon`")

but never worked, when set globally. When the view runtime checks if a view
should be stopped, if daemonized, it uses
`settings.STOP_DAEMON_WHEN_VIEW_FINISHES` and
`View.STOP_DAEMON_WHEN_VIEW_FINISHES` as local override. Since
`View.STOP_DAEMON_WHEN_VIEW_FINISHES` was set to `True` in the base class, this
override won every time.

This patch removes `View.STOP_DAEMON_WHEN_VIEW_FINISHES`, so it becomes an
optional override, for `settings.STOP_DAEMON_WHEN_VIEW_FINISHES`.

Signed-off-by: Florian Scherf <mail@florianscherf.de>

lona/view.py

@@ -27,7 +27,6 @@
 
 class View:
  STATIC_FILES: list[StaticFile] = []
- STOP_DAEMON_WHEN_VIEW_FINISHES = True # TODO: remove in 2.0
 
  def __init__(
  self,