wip: prepare ai for using action trees and boards with score calculation

src/main/java/uulm/teamname/marvelous/gamelibrary/entities/Stat.java

@@ -24,6 +24,18 @@ public class Stat {
         this.value = max;
     }
 
+    /**
+     * Constructs a new {@link Stat} with the given values.
+     * @param type The {@link StatType} of the stat
+     * @param value The value of the stat
+     * @param max The maximum value of the stat
+     */
+    public Stat(StatType type, int value, int max) {
+        this.type = type;
+        this.max = max;
+        this.value = value;
+    }
+
     public int getValue() {
         return value;
     }