OZG-8070 Cleanup

src/main/java/de/ozgcloud/eingang/formsolutions/FormSolutionsRequestMapper.java

@@ -27,14 +27,12 @@ import java.io.File;
 import java.io.FileInputStream;
 import java.io.IOException;
 import java.util.List;
-import java.util.Map;
 import java.util.Objects;
 import java.util.Optional;
 
 import org.springframework.http.MediaType;
 import org.springframework.stereotype.Component;
 
-import com.fasterxml.jackson.core.type.TypeReference;
 import com.fasterxml.jackson.databind.DeserializationFeature;
 import com.fasterxml.jackson.databind.ObjectMapper;
 
@@ -47,8 +45,6 @@ import lombok.RequiredArgsConstructor;
 @Component
 @RequiredArgsConstructor
 class FormSolutionsRequestMapper {
-	static final TypeReference<Map<String, Object>> VALUE_TYPE_REF = new TypeReference<Map<String, Object>>() {
-	};
 
 	static final String FILE_NAME_JSON_REPRESENTATION = "form-data.json";
 	static final String FILE_NAME_PDF_REPRESENTATION = "eingang.pdf";