feat(knowledge): 实现知识库上传功能并优化相关页面

- 新增上传到知识库的 API 接口和相关页面组件- 实现分段查看页面功能
- 优化文档详情页面布局和样式
- 调整知识库创建流程，支持直接上传至知识库

src/router/generatedRouter/index.js

@@ -74,6 +74,15 @@ export default [
                   title: '知识库新增',
                   icon: 'el-icon-s-home'
                 }
+              },
+              {
+                path: '/knowledge/detail/segments',
+                name: 'knowledge-segments',
+                component: () => import('@/views/knowledge/detail/components/viewSegments/index.vue'),
+                meta: {
+                  title: '分段查看',
+                  icon: 'el-icon-s-home'
+                }
               }
             ]
           }
@@ -135,7 +144,7 @@ export default [
             }
           }
         ]
-      },
+      }
     ]
   },
   {