Support service models with policy

Upgrade sdc-tosca to 1.5.1

Issue-ID: VID-481

Cherry-picked from change: I75f0df4cae73257fc6aa58b9f5f627901c2c61c5
Signed-off-by: Ittay Stern <ittay.stern@att.com>
Change-Id: I13d61050e819c1f65bf855f314e84406d35f1a9c
diff --git a/vid-app-common/pom.xml b/vid-app-common/pom.xml
index 333181d..dde8d2b 100755
--- a/vid-app-common/pom.xml
+++ b/vid-app-common/pom.xml
@@ -765,7 +765,7 @@
         <dependency>
             <groupId>org.onap.sdc.sdc-tosca</groupId>
             <artifactId>sdc-tosca</artifactId>
-            <version>1.4.7</version>
+            <version>1.5.1</version>
             <scope>compile</scope>
         </dependency>
         <dependency>