net/remmina: Upgrade to 1.3.5

Adding support for ST("simple" terminal), www, and spice.
Enabling nx by default.
Telepathy plugin is disabled upstream and is removed as a port to match.

Changes this release:

https://gitlab.com/Remmina/Remmina/blob/v1.3.5/CHANGELOG.md

PR: 238221
Submitted by: Nick Wolff <darkfiberiru@gmail.com>
Reported by: cem
Reviewed by: mat
Differential Revision: https://reviews.freebsd.org/D21166