loongson/pypi: links for otf-addons-vault

loongson/mirror otf_addons_vault-24.18.3.tar.gz
loongson/mirror otf_addons_vault-24.18.2.tar.gz
loongson/mirror otf_addons_vault-24.18.1.tar.gz
loongson/mirror otf_addons_vault-24.18.0.tar.gz