Add devel/qca-legacy and Uses/qca.mk to depend on a qca version

[tcberner]

Summary

The new release of qca (2.3) no longer supports ossl < 1.1.
FreeBSD < 120084 still ships that version in base.

• Copy devel/qca to devel/qca-legacy
• Update devel/qca to 2.3
• Switch ports from LIB_DEPENDS=libqca:devel/qtca to USES=qca which pick devel/qca or devel/qca-legacy depending on OS-version

[tcberner]

See: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=244682

[arrowd]

Mk/Uses/qca.mk

14

How about adding

.if !empty(cargo_ARGS)
IGNORE+=	USES=cargo takes no arguments
.endif

there?

I'm not completely sure what is it for, but other frameworks do this.

[tcberner]

Add warning about qca not taking arguments as suggested by @arrowd

[tcberner]

Update patch

[tcberner]

Fix pkgname

[tcberner]

Add updating

[tcberner]

Remove typo fairy's magic.