Removed comma from description.
Test plan:
1. Go to Admin homepage
2. Check Classification Sources description
3. Verify that comma after i.e. has gone removed
Signed-off-by: Liz Rea <wizzyrea@gmail.com>
Signed-off-by: Chris Cormack <chrisc@catalyst.net.nz>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>