Add CSV-290 test data files to rat exclusions

Author: angusdev

pom.xml

@@ -260,6 +260,8 @@
               <exclude>src/test/resources/org/apache/commons/csv/CSV-259/sample.txt</exclude>
               <exclude>src/test/resources/org/apache/commons/csv/CSVFileParser/testCSV246.csv</exclude>
               <exclude>src/test/resources/org/apache/commons/csv/CSVFileParser/testCSV246_checkWithNoComment.txt</exclude>
+              <exclude>src/test/resources/org/apache/commons/csv/CSV-290/psql.csv</exclude>
+              <exclude>src/test/resources/org/apache/commons/csv/CSV-290/psql.tsv</exclude>
             </excludes>
           </configuration>
         </plugin>