loongson/pypi: links for binary-file-search

loongson/mirror binary_file_search-0.8.tar.gz
loongson/mirror binary_file_search-0.7.tar.gz
loongson/mirror binary_file_search-0.6.tar.gz
loongson/mirror binary_file_search-0.5.tar.gz
loongson/mirror binary_file_search-0.4.tar.gz