chore(deps): bump turbo package and remove unused packages

package.json

@@ -19,7 +19,7 @@
   "devDependencies": {
     "prettier": "latest",
     "prettier-plugin-tailwindcss": "^0.6.14",
-    "turbo": "^2.5.8"
+    "turbo": "2.6.1"
   },
   "pnpm": {
     "overrides": {
@@ -34,14 +34,12 @@
       "prosemirror-view": "1.40.0",
       "@types/express": "4.17.23",
       "typescript": "catalog:",
-      "sharp": "catalog:",
       "vite": "catalog:"
     },
     "onlyBuiltDependencies": [
       "@swc/core",
       "core-js",
       "esbuild",
-      "sharp",
       "turbo",
       "unrs-resolver"
     ]