ci: travis: bring back default and wayland builds

ci: travis: bring back default and wayland builds

Summary:
With some recent changes we only had builds running after a push which
did not qualify for a make check / ninja test run. Mostly due to problems
with the tests and specific config options. Bring back a default build
which will also run the unit tests un every push.

Also adding back a dedicated wayland build due to conflicts of gl
versions with the all options enabled build.

Fixes T7545

Reviewers: bu5hm4n, zmike

Reviewed By: zmike

Subscribers: cedric, #reviewers, #committers

Tags: #efl

Maniphest Tasks: T7545

Differential Revision: https://phab.enlightenment.org/D7727