Data/Users: Don't show username (as it's used for login)

src/routes/data/users/+page.svelte

@@ -7,12 +7,13 @@
   let { data }: { data: PageData } = $props();
 
   const users_columns: TableColumn[] = [
-    {
-      data_value_name: "username",
-      label: "Username",
-      valuefun: async (value: string): Promise<string> =>
-        `<span class='badge variant-filled-surface'>${value}</span>`,
-    },
+    // Don't display the username for login "security" (lol)
+    // {
+    //   data_value_name: "username",
+    //   label: "Username",
+    //   valuefun: async (value: string): Promise<string> =>
+    //     `<span class='badge variant-filled-surface'>${value}</span>`,
+    // },
     {
       data_value_name: "firstname",
       label: "First Name",

src/routes/racepicks/+page.svelte

@@ -328,7 +328,7 @@
               class="ml-2 hidden text-nowrap text-center align-middle lg:block"
             >
               <!-- TODO: Setting to toggle between username or firstname display -->
-              {user.username}
+              {user.firstname}
             </div>
           </div>
 

src/routes/seasonpicks/+page.svelte

@@ -364,7 +364,7 @@
               class="ml-2 hidden text-nowrap text-center align-middle lg:block"
             >
               <!-- TODO: Setting to toggle between username or firstname display -->
-              {user.username}
+              {user.firstname}
             </div>
           </div>