related tdf#82065: tinderbox failed - give some unit test allowance

Change-Id: I64e29a1b4a90ae3a840659c9636b921661397c1f
Reviewed-on: https://gerrit.libreoffice.org/44108Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Justin Luth <justin_luth@sil.org>

sw/qa/extras/ooxmlexport/ooxmlexport11.cxx

@@ -59,7 +59,7 @@ DECLARE_OOXMLEXPORT_TEST(testTdf82065_Ind_start_strict, "tdf82065_Ind_start_stri
 
         if (rProp.Name == "IndentAt")
         {
-            CPPUNIT_ASSERT_EQUAL_MESSAGE("IndentAt", sal_uInt32(6001), rProp.Value.get<sal_uInt32>() );
+            CPPUNIT_ASSERT_DOUBLES_EQUAL_MESSAGE("IndentAt", double(6001), rProp.Value.get<double>(), 10 );
             bFoundIndentAt = true;
         }
     }