fix: corrected localization keys for name fields

src/pages/Admin.vue

@@ -144,15 +144,15 @@
             <div class="grid grid-cols-1 md:grid-cols-2 gap-6">
                 <div class="space-y-4">
                   <div class="space-y-1">
-                    <label class="text-[10px] font-bold uppercase text-muted-foreground ml-1">{{ t("auth.fields.firstName") }}</label>
+                    <label class="text-[10px] font-bold uppercase text-muted-foreground ml-1">{{ t("admin.fields.firstName") }}</label>
                     <input v-model="orderForm.first_name" class="w-full bg-background border border-border/50 rounded-xl px-4 py-3 text-sm focus:ring-2 ring-primary/20 outline-none" />
                   </div>
                   <div class="space-y-1">
-                    <label class="text-[10px] font-bold uppercase text-muted-foreground ml-1">{{ t("auth.fields.lastName") }}</label>
+                    <label class="text-[10px] font-bold uppercase text-muted-foreground ml-1">{{ t("admin.fields.lastName") }}</label>
                     <input v-model="orderForm.last_name" class="w-full bg-background border border-border/50 rounded-xl px-4 py-3 text-sm focus:ring-2 ring-primary/20 outline-none" />
                   </div>
                   <div class="space-y-1">
-                    <label class="text-[10px] font-bold uppercase text-muted-foreground ml-1">{{ t("auth.fields.email") }}</label>
+                    <label class="text-[10px] font-bold uppercase text-muted-foreground ml-1">{{ t("admin.fields.email") }}</label>
                     <input v-model="orderForm.email" type="email" class="w-full bg-background border border-border/50 rounded-xl px-4 py-3 text-sm focus:ring-2 ring-primary/20 outline-none" />
                   </div>
                   <div class="space-y-1">