fix(vue-renderless): [base-select] fix site: Optimize site documentation typesetting

Author: dufu1991

examples/sites/demos/pc/app/base-select/optimization-composition-api.vue

@@ -20,7 +20,7 @@ import { ref } from 'vue'
 import { TinyBaseSelect, TinyModal } from '@opentiny/vue'
 
 const buildOptions = () =>
-  Array.from({ length: 100000 }).map((item, i) => JSON.parse(`{"value":"选项${i}","label":"北京${i}"}`))
+  Array.from({ length: 100000 }).map((item, i) => JSON.parse(`{"value":"选项 ${i}","label":"北京 ${i}"}`))
 
 const value1 = ref('')
 const value2 = ref([])

examples/sites/demos/pc/app/base-select/optimization.vue

@@ -19,7 +19,7 @@
 import { TinyBaseSelect, TinyModal } from '@opentiny/vue'
 
 const buildOptions = () =>
-  Array.from({ length: 100000 }).map((item, i) => JSON.parse(`{"value":"选项${i}","label":"北京${i}"}`))
+  Array.from({ length: 100000 }).map((item, i) => JSON.parse(`{"value":"选项 ${i}","label":"北京 ${i}"}`))
 
 export default {
   components: {