Re-use code

Signed-off-by: Etzelia <etzelia@hotmail.com>

src/main/java/xyz/etztech/orealert/Lang.java

@@ -36,9 +36,9 @@ public enum Lang {
     }
 
     public static String getMaterialName(Material material) {
-        String name = material.name();
+        String name = getMaterialKey(material);
         name = name.replaceAll("_", " ");
-        name = WordUtils.capitalize(name.toLowerCase());
+        name = WordUtils.capitalize(name);
         return name;
     }