Remove conditional code and move logic to server

src/hooks/useViolations.ts

@@ -49,19 +49,13 @@ const violationFields: Record<ViolationName, ViolationField> = {
 
 type ViolationsMap = Map<ViolationField, TransactionViolation[]>;
 
-// We don't want to show these violations on NewDot
-const excludedViolationsName = ['taxAmountChanged', 'taxRateChanged'];
-
 /**
  * @param violations – List of transaction violations
  * @param shouldShowOnlyViolations – Whether we should only show violations of type 'violation'
  */
 function useViolations(violations: TransactionViolation[], shouldShowOnlyViolations: boolean) {
     const violationsByField = useMemo((): ViolationsMap => {
         const filteredViolations = violations.filter((violation) => {
-            if (excludedViolationsName.includes(violation.name)) {
-                return false;
-            }
             if (shouldShowOnlyViolations) {
                 return violation.type === CONST.VIOLATION_TYPES.VIOLATION;
             }