*/*: Prepare removal of Uses=qca

Summary:
kde@ is in favor of removing Uses=qca that was initially introduced to help with
the migration from OpenSSL < 1.1 for FreeBSD 11.

Add the corresponding 'LIB_DEPENDS` on those ports still using this feature.

Approved by: danfe@, fluffy@, rhurlin@, kde@ (makc@)
Differential Revision: https://reviews.freebsd.org/D49093