tests/kms_hdr: Add negative test for invalid metadata sizes

Negative test is added in which HDR output metadata prop is
set with invalid sizes.

v2: -Fixed nitpicks (Kamil)
    -Add cleanup (Kamil)

Signed-off-by: Swati Sharma <swati2.sharma@intel.com>
Reviewed-by: Uma Shankar <uma.shankar@intel.com>
Acked-by: Kamil Konieczny <kamil.konieczny@linux.intel.com>