Update Generated 'samples'-files

Signed-off-by: Chrimle <28791817+Chrimle@users.noreply.github.com>

Author: Chrimle

samples/client/echo_api/java/feign-gson/src/main/java/org/openapitools/client/model/StringEnumRef.java

@@ -28,6 +28,7 @@
 /**
  * Gets or Sets StringEnumRef
  */
+
 @JsonAdapter(StringEnumRef.Adapter.class)
 public enum StringEnumRef {
 

samples/client/petstore/java/rest-assured/src/main/java/org/openapitools/client/model/EnumClass.java

@@ -31,6 +31,7 @@
 /**
  * Gets or Sets EnumClass
  */
+
 @JsonAdapter(EnumClass.Adapter.class)
 public enum EnumClass {
 

samples/client/petstore/java/rest-assured/src/main/java/org/openapitools/client/model/OuterEnum.java

@@ -31,6 +31,7 @@
 /**
  * Gets or Sets OuterEnum
  */
+
 @JsonAdapter(OuterEnum.Adapter.class)
 public enum OuterEnum {
 

samples/client/petstore/java/retrofit2/src/main/java/org/openapitools/client/model/EnumClass.java

@@ -28,6 +28,7 @@
 /**
  * Gets or Sets EnumClass
  */
+
 @JsonAdapter(EnumClass.Adapter.class)
 public enum EnumClass {
 

samples/client/petstore/java/retrofit2/src/main/java/org/openapitools/client/model/OuterEnum.java

@@ -28,6 +28,7 @@
 /**
  * Gets or Sets OuterEnum
  */
+
 @JsonAdapter(OuterEnum.Adapter.class)
 public enum OuterEnum {
 

samples/client/petstore/java/retrofit2rx2/src/main/java/org/openapitools/client/model/EnumClass.java

@@ -28,6 +28,7 @@
 /**
  * Gets or Sets EnumClass
  */
+
 @JsonAdapter(EnumClass.Adapter.class)
 public enum EnumClass {
 

samples/client/petstore/java/retrofit2rx2/src/main/java/org/openapitools/client/model/OuterEnum.java

@@ -28,6 +28,7 @@
 /**
  * Gets or Sets OuterEnum
  */
+
 @JsonAdapter(OuterEnum.Adapter.class)
 public enum OuterEnum {
 

samples/client/petstore/java/retrofit2rx3/src/main/java/org/openapitools/client/model/EnumClass.java

@@ -28,6 +28,7 @@
 /**
  * Gets or Sets EnumClass
  */
+
 @JsonAdapter(EnumClass.Adapter.class)
 public enum EnumClass {
 

samples/client/petstore/java/retrofit2rx3/src/main/java/org/openapitools/client/model/OuterEnum.java

@@ -28,6 +28,7 @@
 /**
  * Gets or Sets OuterEnum
  */
+
 @JsonAdapter(OuterEnum.Adapter.class)
 public enum OuterEnum {