Synchronizing API and documentation updates

docs/CreateUserOption.md

@@ -8,7 +8,7 @@ Name | Type | Description | Notes
 **fullName** | **String** |  |  [optional]
 **loginName** | **String** |  |  [optional]
 **mustChangePassword** | **Boolean** |  |  [optional]
-**password** | **String** |  | 
+**password** | **String** |  |  [optional]
 **restricted** | **Boolean** |  |  [optional]
 **sendNotify** | **Boolean** |  |  [optional]
 **sourceId** | **Long** |  |  [optional]

src/main/java/org/gitnex/tea4j/v2/models/CreateUserOption.java

@@ -166,7 +166,7 @@ public class CreateUserOption implements Serializable {
    *
    * @return password
    */
-  @Schema(required = true, description = "")
+  @Schema(description = "")
   public String getPassword() {
     return password;
   }