feat(registration): modify sterilization-related form item from input to dropdown

src/pages/patient/components/register.form.tsx

@@ -267,12 +267,16 @@ const BasicInfoForm: React.FC<BasicInfoFormProps> = ({
           validateTrigger={registerFormFields.sex_neutered.trigger}
           rules={registerFormFields.sex_neutered.validation}
         >
-          <Input
+          <Select
+            defaultValue={'UNALTERED'}
             placeholder={intl.formatMessage({
               id: 'register.sexNeutered.placeholder',
               defaultMessage: 'register.sexNeutered.placeholder',
             })}
-          />
+          >
+            <Select.Option value="ALTERED">ALTERED (绝育)</Select.Option>
+            <Select.Option value="UNALTERED">UNALTERED (未绝育)</Select.Option>
+          </Select>
         </Form.Item>
       )}
       {/** 人类专用 */}