Refactor models in model namespace

src/main/java/de/umarumg/Main.java

@@ -2,6 +2,9 @@ package de.umarumg;
 
 import com.fasterxml.jackson.core.type.TypeReference;
 import com.fasterxml.jackson.databind.ObjectMapper;
+import de.umarumg.models.Decision;
+import de.umarumg.models.Scene;
+import de.umarumg.models.TextSpeed;
 import org.apache.commons.lang3.StringUtils;
 
 import java.io.FileInputStream;

src/main/java/de/umarumg/models/Decision.java

@@ -1,4 +1,4 @@
-package de.umarumg;
+package de.umarumg.models;
 
 public class Decision {
     private String text;

src/main/java/de/umarumg/models/Scene.java

@@ -1,4 +1,4 @@
-package de.umarumg;
+package de.umarumg.models;
 
 import java.util.LinkedList;
 

src/main/java/de/umarumg/models/TextSpeed.java

@@ -1,4 +1,4 @@
-package de.umarumg;
+package de.umarumg.models;
 
 public enum TextSpeed {
     SLOW(100L),