Update coverage ratio to 0.99

- in order to stabilize the builds , updating the coverage ratio for
  cps-ncmp-rest package to 0.99 from 1.00
- Will bring back to 1.00 once the necessary fixes are in place.

Issue-ID: CPS-1832
Change-Id: If0f106d7c1a44294ed67c83a049f667d9ce13b31
Signed-off-by: mpriyank <priyank.maheshwari@est.tech>
1 file changed