fix(ui): Fix the date issue on Create Access token Modal (datahub-pro…

…ject#6342)

datahub-web-react/src/app/settings/utils.ts

@@ -24,22 +24,16 @@ const addDays = (days: number) => {
     return `The token will expire on ${result.toLocaleDateString()} at ${result.toLocaleTimeString()}.`;
 };
 
-const addMonths = (month: number) => {
-    const result = new Date();
-    result.setMonth(result.getMonth() + month);
-    return `The token will expire on ${result.toLocaleDateString()} at ${result.toLocaleTimeString()}.`;
-};
-
 export const getTokenExpireDate = (duration: AccessTokenDuration) => {
     switch (duration) {
         case AccessTokenDuration.OneHour:
             return addHours(1);
         case AccessTokenDuration.OneDay:
             return addDays(1);
         case AccessTokenDuration.OneMonth:
-            return addMonths(1);
+            return addDays(30);
         case AccessTokenDuration.ThreeMonths:
-            return addMonths(3);
+            return addDays(90);
         case AccessTokenDuration.NoExpiry:
             return 'This token will never expire.';
         default: