loongson/pypi: links for jobshopinstance

loongson/mirror jobshopinstance-0.5-py3-none-any.whl
loongson/mirror jobshopinstance-0.4-py3-none-any.whl
loongson/mirror jobshopinstance-0.3-py3-none-any.whl
loongson/mirror jobshopinstance-0.2-py3-none-any.whl
loongson/mirror jobshopinstance-0.1-py3-none-any.whl