scripts: lhosts: treat lhosts as executable file
scripts: lhosts: treat lhosts as executable file

lhosts needs executable permission, change permission from 0644 to 0755.

ruidalin/hosts,coolrc136/hosts,VegetaPn/hosts,wsdjeg/hosts,Xiejiayun/hosts,Xiejiayun/hosts,racaljk/hosts,Xiejiayun/hosts