Add copy action to OpenVPN pages. Implements #5851
Added to Server, Client, and Client-Specific Override pages
(cherry picked from commit d86c28bc833cdeb8eb90525d930ff81fa3738cc9)
Add copy action to OpenVPN pages. Implements #5851
Added to Server, Client, and Client-Specific Override pages
(cherry picked from commit d86c28bc833cdeb8eb90525d930ff81fa3738cc9)