libsodium 0.7.0

Closes #31850.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
libsodium: update 0.7.0 bottle.
Bump revisions for libsodium dependents
cogl 1.18.2
clutter 1.18.4
clutter: add 1.18.4 bottle.
cogl: add 1.18.2 bottle.