Log Message:
Update devel/fossil to 2.22

Changes for version 2.22 (2023-05-31)
  *  Enhancements to the /timeline webpage:
       *  Add the ft=TAG query parameter which in combination with d=Y
          shows all descendants of Y up to TAG
       *  Enhance the s=PATTERN (search) query parameter so that forum post
          text is also searched when the "vfx" query parameter is used
       *  Fix the u= (user) query parameter so that it works with a= and b=
       *  Add the oldestfirst query parameter to show the events in reverse
          order.
          Useful in combination with y=f and vfs and perhaps also u= to show all
          forum events in chronological order
       *  For the p=X and bt=Y query parameter combination, if Y is a tag that
	  identifies multiple check-ins, search backwards in time for Y
          beginning at X
  *  Administrators can select to skip sending notifications about new forum
     posts.
  *  If the value N is negative in "--context N" or "-c N" \ 
to the various diff
     commands, then treat it as infinite and show the complete file content.
  *  The stock OCI container no longer includes BusyBox, thus no longer
     needs to start as root to chroot that power away. That in turn
     frees us from needing to build and install the container as root,
     since it no longer has to create a private /dev tree inside the jail for
     Fossil's use.
  *  Add support for the trigram tokenizer for FTS5 search to enable
     searching in Chinese.
  *  Comment lines (starting with a '#') are now supported inside
     versioned settings.
  *  Default permissions for anonymous users in new repositories is
     changed to "hz".
  *  The fossil status command now detects when a file used to be a symlink and
     has been replaced by a regular file.
     (It previously checked for the inverse case only.)
  *  The empty-dirs setting now reuses the same parser as the *-glob settings
     instead of its prior idiosyncratic parser, allowing quoted whitespace in
     patterns.
  *  Enhancements to the /reports webpage:
       *  The by-week, by-month, and by-year options now show an estimated
          size of the current week, month, or year as a dashed box.
       *  New sub-categories "Merge Check-ins" and "Non-Merge \ 
Check-ins".