When using singularity container to run wgd syn, I receive the following error:

Traceback (most recent call last):
File "/usr/local/bin/wgd", line 8, in
sys.exit(cli())
File "/usr/local/lib/python3.8/dist-packages/click/core.py", line 1130, in call
return self.main(*args, **kwargs)
File "/usr/local/lib/python3.8/dist-packages/click/core.py", line 1055, in main
rv = self.invoke(ctx)
File "/usr/local/lib/python3.8/dist-packages/click/core.py", line 1657, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/usr/local/lib/python3.8/dist-packages/click/core.py", line 1404, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "/usr/local/lib/python3.8/dist-packages/click/core.py", line 760, in invoke
return callback(*args, **kwargs)
File "/usr/local/lib/python3.8/dist-packages/wgd_cli.py", line 851, in syn
syn(
File "/usr/local/lib/python3.8/dist-packages/wgd_cli.py", line 881, in syn
from wgd.viz import plot_selection, syntenic_dotplot
File "/usr/local/lib/python3.8/dist-packages/wgd/viz.py", line 28, in
from .modeling import filter_group_data
File "/usr/local/lib/python3.8/dist-packages/wgd/modeling.py", line 26, in
from sklearn import mixture
ModuleNotFoundError: No module named 'sklearn'