chore: remove tinybench plugin

Author: erikwrede

package-lock.json

@@ -56,7 +56,6 @@
   },
   "devDependencies": {
     "patch-package": "^8.0.0",
-    "@codspeed/tinybench-plugin": "^3.1.1",
     "@codspeed/vitest-plugin": "^3.1.1",
     "@docusaurus/core": "3.5.2",
     "@docusaurus/preset-classic": "3.5.2",