loongson/pypi: links for fregeindexerlib

loongson/mirror fregeindexerlib-0.4.0.tar.gz
loongson/mirror fregeindexerlib-0.3.1.tar.gz
loongson/mirror fregeindexerlib-0.3.tar.gz
loongson/mirror fregeindexerlib-0.2.tar.gz
loongson/mirror fregeindexerlib-0.1.tar.gz