Make fp_sharing a 'parent' test suite directory, and
rename the original fp_sharing test into
tests/kernel/fp_sharing/generic. In this
way more FP-related tests can be grouped
together in the same test directory.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
Ioannis Glaropoulos