Unable to install add-on 503 Service Unavailable

[stasadev]

https://snapshot.debian.org seems to have some temporary problems https://github.com/stasadev/ddev-python2/actions/runs/11589648607

#  > [web 7/8] RUN debian_shapshot_url="https://snapshot.debian.org/archive/debian/20240830T023056Z/pool/main" &&     mkdir -p /tmp/python2 &&     wget -O /tmp/python2/libffi7.deb $debian_shapshot_url/libf/libffi/libffi7_3.3-6_amd64.deb &&     wget -O /tmp/python2/libssl1.1.deb $debian_shapshot_url/o/openssl/libssl1.1_1.1.1w-0+deb11u1_amd64.deb &&     wget -O /tmp/python2/libpython2.7-minimal.deb $debian_shapshot_url/p/python2.7/libpython2.7-minimal_2.7.18-8+deb11u1_amd64.deb &&     wget -O /tmp/python2/libpython2.7-stdlib.deb $debian_shapshot_url/p/python2.7/libpython2.7-stdlib_2.7.18-8+deb11u1_amd64.deb &&     wget -O /tmp/python2/python2.7-minimal.deb $debian_shapshot_url/p/python2.7/python2.7-minimal_2.7.18-8+deb11u1_amd64.deb &&     wget -O /tmp/python2/python2.7.deb $debian_shapshot_url/p/python2.7/python2.7_2.7.18-8+deb11u1_amd64.deb &&     dpkg -i /tmp/python2/*.deb &&     rm -rf /tmp/python2 &&     ln -s /usr/bin/python2.7 /usr/local/bin/python:
# 6.123 --2024-10-30 08:45:27--  https://snapshot.debian.org/file/afdf2b2e563545bc10db3e3896a5df84a46f7a89
# 6.124 Connecting to snapshot.debian.org (snapshot.debian.org)|185.213.153.170|:443... connected.
# 200 OK
# 6.636 Length: 1301072 (1.2M)
# 6.636 Saving to: ‘/tmp/python2/python2.7-minimal.deb’
# 185.17.185.185, 185.213.153.170, 2a03:1b20:1:e014::2, ...
# 7.199 Connecting to snapshot.debian.org (snapshot.debian.org)|185.17.185.185|:443... connected.
# 503 Service Unavailable
# 22.61 2024-10-30 08:45:43 ERROR 503: Service Unavailable.
# 22.61

It's better to back up the packages when they're available and upload them as artifacts for release.