[libmultipath] remove redondant and wrong adopt_paths in setup_multipath
[libmultipath] remove redondant and wrong adopt_paths in setup_multipath

This caused already loaded maps to disappear at daemon startup.

unakatsuo/multipath-tools,grzn/multipath-tools-explained,grzn/multipath-tools-explained,unakatsuo/multipath-tools,vijaychauhan/multipath-tools,vijaychauhan/multipath-tools,unakatsuo/multipath-tools,gebi/multipath-tools