feat(knowledge): 新增知识拆分规则功能

- 添加了自动拆分和自定义拆分两种方式
- 实现了拆分规则的添加、编辑和删除- 增加了拆分结果预览功能
- 优化了用户界面和交互设计

src/views/knowledge/detail/create.vue

@@ -15,6 +15,7 @@
         <div class='components'>
           <step-preprocessing v-if='active===0' @getForm='getForm'></step-preprocessing>
           <split-config v-if='active===1'></split-config>
+          <words v-if='active===2'></words>
         </div>
 
       </div>
@@ -31,7 +32,8 @@
 </template>
 <script>
 import StepPreprocessing from './components/preprocessing.vue'
-import SplitConfig from "@/views/knowledge/detail/components/SplitConfig.vue";
+import SplitConfig from '@/views/knowledge/detail/components/split/SplitConfig.vue'
+import Words from '@/views/knowledge/detail/components/words/Index.vue'
 // import StepC
 export default {
   name: 'create',
@@ -43,6 +45,7 @@ export default {
   props: {},
   watch: {},
   components: {
+    Words,
     SplitConfig,
     StepPreprocessing
   },