changing dates to iso strings (#71)

Author: dwasinge

src/main/java/com/redhat/labs/omp/models/CreationDetails.java

@@ -1,7 +1,5 @@
 package com.redhat.labs.omp.models;
 
-import java.time.LocalDateTime;
-
 import lombok.AllArgsConstructor;
 import lombok.Builder;
 import lombok.Data;
@@ -15,6 +13,6 @@ public class CreationDetails {
 
     private String createdByUser;
     private String createdByEmail;
-    private LocalDateTime createdOn;
+    private String createdOn;
 
 }

src/main/java/com/redhat/labs/omp/models/Launch.java

@@ -1,7 +1,5 @@
 package com.redhat.labs.omp.models;
 
-import java.time.LocalDateTime;
-
 import lombok.AllArgsConstructor;
 import lombok.Builder;
 import lombok.Data;
@@ -13,7 +11,7 @@
 @AllArgsConstructor
 public class Launch {
 
-    private LocalDateTime launchedDateTime;
+    private String launchedDateTime;
     private String launchedBy;
 
 }