remove useAxios.

package.json

@@ -12,9 +12,8 @@
   "dependencies": {
     "@element-plus/icons-vue": "^2.0.10",
     "@monaco-editor/loader": "^1.3.2",
-    "@vueuse/core": "^9.11.0",
-    "@vueuse/integrations": "^9.11.0",
-    "axios": "1.2.2",
+    "@vueuse/core": "^9.11.1",
+    "axios": "1.2.3",
     "copy-text-to-clipboard": "^3.0.1",
     "date-fns": "^2.29.3",
     "highlight.js": "^11.7.0",
@@ -28,7 +27,7 @@
     "@iconify-json/ep": "^1.1.8",
     "@types/node": "^18.11.18",
     "@vitejs/plugin-vue": "^4.0.0",
-    "markdown-it-highlightjs": "^4.0.1",
+    "markdown-it-shiki": "^0.7.2",
     "monaco-editor": "^0.34.1",
     "prettier": "^2.8.3",
     "typescript": "^4.9.4",