Openapi file is incorrect for array fields

Issue-ID: AAI-4038
Change-Id: Ib429c413452be401b9a9bb27c62ef8a2ae51bccc
Signed-off-by: Fiete Ostkamp <Fiete.Ostkamp@telekom.de>
diff --git a/aai-schema-service/pom.xml b/aai-schema-service/pom.xml
index 650ba43..d0d6627 100644
--- a/aai-schema-service/pom.xml
+++ b/aai-schema-service/pom.xml
@@ -26,7 +26,7 @@
     <parent>
         <groupId>org.onap.aai.schema-service</groupId>
         <artifactId>schema-service</artifactId>
-        <version>1.12.5-SNAPSHOT</version>
+        <version>1.12.6-SNAPSHOT</version>
     </parent>
     <groupId>org.onap.aai.schema-service</groupId>
     <artifactId>aai-schema-service</artifactId>