AUR repo prevents recursive clone #138
Description
Describe the bug
A clear and concise description of what the bug is.
General fyi that recursive clones not succeeding. I only noticed because conda-build does recursive clone by default. Not a blocker.
To Reproduce
Steps to reproduce the behaviour:
> git clone --recursive https://github.com/dftd4/dftd4.git
Cloning into 'dftd4'...
remote: Enumerating objects: 10663, done.
remote: Counting objects: 100% (4059/4059), done.
remote: Compressing objects: 100% (482/482), done.
remote: Total 10663 (delta 3815), reused 3777 (delta 3575), pack-reused 6604
Receiving objects: 100% (10663/10663), 3.96 MiB | 0 bytes/s, done.
Resolving deltas: 100% (9728/9728), done.
Submodule 'assets/aur/dftd4' (https://aur.archlinux.org/dftd4.git) registered for path 'assets/aur/dftd4'
Submodule 'assets/aur/dftd4-git' (https://aur.archlinux.org/dftd4-git.git) registered for path 'assets/aur/dftd4-git'
Cloning into 'assets/aur/dftd4'...
fatal: unable to access 'https://aur.archlinux.org/dftd4.git/': The certificate issuer's certificate has expired. Check your system date and time.
Clone of 'https://aur.archlinux.org/dftd4.git' into submodule path 'assets/aur/dftd4' failed