Fix NCMP CSITs by using new TLS certificates

TLS certs for SDNC and PNF simulators have expired, causing CSITs
to fail. The new certificates are valid until 22/07/2034

- Add new certificates, valid for 10 years
- Re-enable NCMP CSITs

Issue-ID: CPS-2327
Signed-off-by: danielhanrahan <daniel.hanrahan@est.tech>
Change-Id: I6c4361da9f8aaf1449a2ba22e701f1c0ec33a34b
6 files changed