upcoming tournament page, minor changes

src/features/tournaments/components/tournament-form.tsx

@@ -10,8 +10,8 @@ import toast from "@/lib/sonner";
 import { logger } from "..";
 import { useQueryClient } from "@tanstack/react-query";
 import { tournamentKeys } from "@/features/tournaments/queries";
-import { DateTimePicker } from "@mantine/dates";
 import { useCallback } from "react";
+import { DateTimePicker } from "@/components/date-time-picker";
 
 interface TournamentFormProps {
   close: () => void;
@@ -166,6 +166,7 @@ const TournamentForm = ({
           label="Start Date"
           withAsterisk
           formatValue={(date) =>
+            !date ? 'Select a time' :
             new Date(date).toLocaleDateString("en-US", {
               weekday: "short",
               year: "numeric",
@@ -186,6 +187,7 @@ const TournamentForm = ({
           label="Enrollment Due"
           withAsterisk
           formatValue={(date) =>
+            !date ? 'Select a time' :
             new Date(date).toLocaleDateString("en-US", {
               weekday: "short",
               year: "numeric",
@@ -206,17 +208,16 @@ const TournamentForm = ({
             title="Select End Date"
             label="End Date (Optional)"
             formatValue={(date) =>
-              date
-                ? new Date(date).toLocaleDateString("en-US", {
-                    weekday: "short",
-                    year: "numeric",
-                    month: "short",
-                    day: "numeric",
-                    hour: "numeric",
-                    minute: "numeric",
-                    hour12: true,
-                  })
-                : "Not set"
+              !date ? 'Select a time' :
+              new Date(date).toLocaleDateString("en-US", {
+                weekday: "short",
+                year: "numeric",
+                month: "short",
+                day: "numeric",
+                hour: "numeric",
+                minute: "numeric",
+                hour12: true,
+              })
             }
           />
         )}