Docs: spack load --dependencies #6321
Description
The spack load --dependencies flag is not yet documented (but already very useful when fund :) ):
$ spack help load
usage: spack load [-h] ...
add package to environment using `module load`
positional arguments:
spec spec of package to load with modules (if -, read specs from
STDIN)
optional arguments:
-h, --help show this help message and exit