loongson/pypi: links for linker

loongson/mirror linker-0.1.0.tar.gz
loongson/mirror linker-0.0.5.tar.gz
loongson/mirror linker-0.0.4.tar.gz
loongson/mirror linker-0.0.3.tar.gz
loongson/mirror linker-0.0.2.tar.gz
loongson/mirror linker-0.0.1.tar.gz
loongson/mirror linker-0.0.0.tar.gz