Update python-watchdog to version 4.0.0 / rev 21 via SR 1158534
    
    https://build.opensuse.org/request/show/1158534
    by user dirkmueller + anag+factory
    - update to 4.0.0:
      * Drop support for Python 3.7.
      * Add support for Python 3.12.
      * [snapshot] Add typing to dirsnapshot
      * [snapshot] Added DirectorySnapshotDiff.ContextManager
      * [events] FileSystemEvent, and subclasses, are now
        dataclass``es, and their ``repr() has changed
      * [windows] WinAPINativeEvent is now a dataclass, and its
        repr() has changed
      * [events] Log FileOpenedEvent, and FileClosedEvent, events in
        LoggingEventHandler
      * [tests] Improve FileSystemEvent coverage
      * [watchmedo] Log all events in LoggerTrick
      * [windows] The observers.read_directory_changes.WATCHDOG_TRAVE
        RSE_MOVED_DIR_DELAY hack was removed. The constant will be
        kept to prevent breaking other softwares.
      * Thanks to our beloved contributors: @BoboTiG, @msabramo
    
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