[DCAEGEN2] Update CMPv2 certs usage in dcaegen2-services

Updates:
- Add microservice specific flag to determine if CMPv2
should be used
- Add function to check if CMPv2 parts should be included

Signed-off-by: Remigiusz Janeczek <remigiusz.janeczek@nokia.com>
Issue-ID: DCAEGEN2-2630
Change-Id: If81c50c6029aafef40fa91c5295ad8ad24f953d3
diff --git a/kubernetes/dcaegen2-services/components/dcae-hv-ves-collector/templates/certificates.yaml b/kubernetes/dcaegen2-services/components/dcae-hv-ves-collector/templates/certificates.yaml
index 0db2138..12a0588 100644
--- a/kubernetes/dcaegen2-services/components/dcae-hv-ves-collector/templates/certificates.yaml
+++ b/kubernetes/dcaegen2-services/components/dcae-hv-ves-collector/templates/certificates.yaml
@@ -14,6 +14,6 @@
 # limitations under the License.
 */}}
 
-{{ if and .Values.certDirectory .Values.global.cmpv2Enabled .Values.global.CMPv2CertManagerIntegration }}
+{{- if (include "dcaegen2-services-common.shouldUseCmpv2Certificates" .) -}}
 {{ include "certManagerCertificate.certificate" . }}
 {{ end }}