Update syncthing to version 1.18.0 / rev 109 via SR 905903
    
    https://build.opensuse.org/request/show/905903
    by user mkittler + dimstar_suse
    - Update to 1.18.0
      * Bugfixes:
        #7708: irreversible Local Additions after re-adding the same folder as Receive Only
        #7731: Scan due to watcher can not found local change while modify file to empty
        #7733: TypeError: Cannot read property ‘urAccepted’ of undefined
        #7741: Out-of-sync state of zero-byte files is not reflected on peers
      * Enhancements:
        #7700: Add rest endpoint(s) to dismiss pending folder/device invitations
        #7705: Accepting a receive encrypted folder share should prompt the user to input a password
        #7722: Database GC can block for a long time
        #7724: Ensure encryption to untrusted on new, trusted device on an existing folder
        #7742: Use defaults for missing fields on the config rest API
        #7743: Show discovery and listener status when not fai