tests: net: all: Add more options to catch-all test

Add more Kconfig options to prj.conf file. In the future we need
to compile also in other hw than qemu_x86 in which case we need to
create separate test cases for those configurations.

Fixes #15282

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>