add a bit more content to in-app help for profile manager re: #4586
add a bit more content to in-app help for profile manager re: #4586

Signed-off-by: adam cox <707ea0bf03a27b65588fdaa75978c372c1033476@gmail.com>

archesproject/arches,archesproject/arches,archesproject/arches,archesproject/arches