fix(birthday): remove package select field from booking form

src/components/forms/BirthdayBookingForm.tsx

@@ -134,23 +134,6 @@ export function BirthdayBookingForm({ defaultPackage }: BirthdayBookingFormProps
           />
         </Field>
 
-        <Field label="Пакет" htmlFor="bd-pkg">
-          <select
-            id="bd-pkg"
-            value={packageSlug}
-            onChange={(e) => setPackageSlug(e.target.value)}
-            className={INPUT_CLS}
-            style={{ fontFamily: FONT }}
-          >
-            <option value="">Оберіть пакет</option>
-            {PACKAGES.map((p) => (
-              <option key={p.value} value={p.value}>
-                {p.label}
-              </option>
-            ))}
-          </select>
-        </Field>
-
         <Field label="Кількість гостей" htmlFor="bd-guests">
           <input
             id="bd-guests"