Update tiled to version 1.8.6 / rev 36 via SR 982737
    
    https://build.opensuse.org/request/show/982737
    by user jubalh + dimstar_suse
    - Update to 1.8.6:
      * Keep references between objects when copy/pasting or duplicating (#3361)
      * Improved default translation used in case of multiple options
      * Terrain Brush: Update preview on mouse release (#3381)
      * Fixed 'Add Variation' action in Tile Stamps context menu (#3362)
      * Fixed importing of removed shortcuts (#3367)
      * Fixed breaking of alternative shortcuts on import or reset (#3367)
      * Fixed conflict detection to handle alternative shortcuts (#3368)
      * Fixed locking up UI on property type name conflict (#3380)
      * Scripting: Fixed possible crash when accessing Layer.map
      * Defold plugins: Added support for rotated tiles (#3369)
      * Updates to German translation