loongson/pypi: links for ybc-pic-search

loongson/mirror ybc_pic_search-1.0.4.tar.gz
loongson/mirror ybc_pic_search-1.0.3.tar.gz
loongson/mirror ybc_pic_search-1.0.2.tar.gz
loongson/mirror ybc_pic_search-1.0.1.tar.gz
loongson/mirror ybc_pic_search-1.0.0.tar.gz