chore: 移除 Office 预览相关依赖与产物声明

- dependencies 删除 @aiden0z/pptx-renderer / @univerjs/preset-sheets-core / @univerjs/presets / docx-preview / xlsx
- files 删除已废弃的 lib/client-docx|xlsx|pptx.js 声明
- pnpm-lock.yaml 同步更新

package.json

@@ -58,9 +58,6 @@
     "lib/invariant.js",
     "lib/client.js",
     "lib/client-registry.js",
-    "lib/client-docx.js",
-    "lib/client-xlsx.js",
-    "lib/client-pptx.js",
     "lib/client-terminal.js",
     "lib/client-editor.js",
     "lib/types/**/*.d.ts",
@@ -110,7 +107,6 @@
     }
   },
   "dependencies": {
-    "@aiden0z/pptx-renderer": "^1.2.4",
     "@codemirror/commands": "^6.10.4",
     "@codemirror/lang-cpp": "^6.0.3",
     "@codemirror/lang-css": "^6.3.1",
@@ -132,16 +128,12 @@
     "@codemirror/state": "^6.7.1",
     "@codemirror/view": "^6.43.8",
     "@lezer/highlight": "^1.2.3",
-    "@univerjs/preset-sheets-core": "^0.25.1",
-    "@univerjs/presets": "^0.25.1",
     "@xterm/addon-fit": "^0.10.0",
     "clsx": "^2.1.1",
-    "docx-preview": "^0.4.0",
     "node-pty": "^1.1.0",
     "rxjs": "^7.8.2",
     "schemastery": "^3.18.0",
     "ws": "^8.18.0",
-    "xlsx": "^0.18.5",
     "xterm": "^5.3.0"
   },
   "devDependencies": {