sso: Add dependency on apache module
sso: Add dependency on apache module

This ensures that Apache is fully setup before setting up mod-auth-pubtkt.

Signed-off-by: Sunil Mohan Adapa <3eaa7035e78e5eca849aa1e8ea4aaf97b4588601@medhas.org>
Reviewed-by: James Valleroy <46e3063862880873c8617774e45d63de6172aab0@mailbox.org>

vignanl/Plinth,vignanl/Plinth,vignanl/Plinth,vignanl/Plinth,vignanl/Plinth