Add concordance list for damage types

src/MDConcDamageTypes.php

@@ -0,0 +1,18 @@
+<?PHP
+/**
+ * Constains lists for categorizing misspelled damage types.
+ *
+ * @author Joshua Ramon Enslin <joshua@museum-digital.de>
+ */
+declare(strict_types = 1);
+
+/**
+ * Provides lists for categorizing misspelled damage types.
+ */
+final class MDConcDamageTypes {
+
+    const DAMAGE_TYPES = [
+        "breakage" => MDObjectDamageType::breakage,
+    ];
+
+}