Swagger version should be v1

Author: rjeberhard

docs/swagger/index.html

@@ -82,7 +82,7 @@
     "info":{
         "title":"Oracle WebLogic Server Kubernetes Operator REST interface",
         "description":"<p>RESTful Management Interface for the Oracle WebLogic Server Kubernetes Operator.</p><p>Copyright 2017, 2018, Oracle Corporation and/or its affiliates.  All rights reserved.</p><p>Licensed under the Universal Permissive License v 1.0 as shown at http://oss.oracle.com/licenses/upl.</p>",
-        "version":"2.0"
+        "version":"v1"
     },
     "schemes":[
         "https"

swagger/src/main/resources/operator-swagger.json

@@ -3,7 +3,7 @@
     "info":{
         "title":"Oracle WebLogic Server Kubernetes Operator REST interface",
         "description":"<p>RESTful Management Interface for the Oracle WebLogic Server Kubernetes Operator.</p><p>Copyright 2017, 2018, Oracle Corporation and/or its affiliates.  All rights reserved.</p><p>Licensed under the Universal Permissive License v 1.0 as shown at http://oss.oracle.com/licenses/upl.</p>",
-        "version":"2.0"
+        "version":"v1"
     },
     "schemes":[
         "https"