💡cleanup and minor enhancements

Author: Pa-Touche

sormas-backend/src/main/java/de/symeda/sormas/backend/patch/mapping/impl/valuemapper/CustomizableEnumPatchMapper.java

@@ -23,6 +23,9 @@
 import de.symeda.sormas.backend.customizableenum.CustomizableEnumFacadeEjb;
 import de.symeda.sormas.backend.util.StringNormalizer;
 
+/**
+ * Allows to find the adequate value for customizable enum values.
+ */
 @ApplicationScoped
 public class CustomizableEnumPatchMapper implements ValuePatchMapper {