Fix Spotbugs

Author: ctmay4

config/spotbugs/spotbugs-exclude.xml

@@ -23,6 +23,10 @@
         <Class name="com.imsweb.staging.cs.CsStagingTest"/>
         <Bug pattern="THROWS_METHOD_THROWS_CLAUSE_BASIC_EXCEPTION"/>
     </Match>
+    <Match>
+        <Class name="com.imsweb.staging.ExternalStagingFileDataProvider"/>
+        <Bug pattern="PATH_TRAVERSAL_IN"/>
+    </Match>
     <Match>
         <Bug pattern="EI_EXPOSE_REP"/>
     </Match>