added threshold column, fixed description for a new check

inst/csv/OMOP_CDMv5.4_Check_Descriptions.csv

@@ -21,5 +21,5 @@ FIELD,plausibleTemporalAfter,The number and percent of records with a value in t
 FIELD,plausibleDuringLife,"If yes, the number and percent of records with a date value in the @cdmFieldName field of the @cdmTableName table that occurs after death.",Verification,Plausibility,Temporal,field_plausible_during_life.sql,plausibleDuringLife=='Yes'
 FIELD,withinVisitDates,The number and percent of records not within one week on either side of the corresponding visit occurrence start and end date,Verification,Conformance,,field_within_visit_dates.sql,withinVisitDates=='Yes'
 CONCEPT,plausibleGender,"For a CONCEPT_ID @conceptId (@conceptName), the number and percent of records associated with patients with an implausible gender (correct gender = @plausibleGender).",Validation,Plausibility,Atemporal,concept_plausible_gender.sql,plausibleGender!=''
-CONCEPT,plausibleGenderUseDescendants,"For a descendants of CONCEPT_ID @conceptId (@conceptName), the number and percent of records associated with patients with an implausible gender (correct gender = @plausibleGenderUseDescendants).",Validation,Plausibility,Atemporal,concept_plausible_gender_use_descendants.sql,plausibleGenderUseDescendants!=''
+CONCEPT,plausibleGenderUseDescendants,"For descendants of CONCEPT_ID @conceptId (@conceptName), the number and percent of records associated with patients with an implausible gender (correct gender = @plausibleGenderUseDescendants).",Validation,Plausibility,Atemporal,concept_plausible_gender_use_descendants.sql,plausibleGenderUseDescendants!=''
 CONCEPT,plausibleUnitConceptIds,"The number and percent of records for a given CONCEPT_ID @conceptId (@conceptName) with implausible units (i.e., UNIT_CONCEPT_ID NOT IN  (@plausibleUnitConceptIds)).",Verification,Plausibility,Atemporal,concept_plausible_unit_concept_ids.sql,plausibleUnitConceptIdsThreshold!=''