Timeout duration error in account policy setting

On user management page fix the error while save the account policy
settings with the automatic after timeout.

while changing the timeout duration the value is in string but the
payload should be integer.

Add the parseInt in the timeout duration value while save the account
policy settings with the automatic after timeout.

Change-Id: I69ab13af3fd34e4128d3f01b71b0ffd092fe9a06
Signed-off-by: suryav9724 <[email protected]>

src/views/SecurityAndAccess/UserManagement/ModalSettings.vue

@@ -193,7 +193,7 @@ export default {
       }
       if (this.v$.form.unlockMethod.$dirty) {
         lockoutDuration = this.form.unlockMethod
-          ? this.form.lockoutDuration
+          ? parseInt(this.form.lockoutDuration)
           : 0;
       }