downgrade to tinybench@5

Author: natemoo-re

deno.json

@@ -18,7 +18,7 @@
     "effection": "npm:effection@^4.0.2",
     "@std/encoding": "jsr:@std/encoding@1",
     "@codspeed/tinybench-plugin": "npm:@codspeed/tinybench-plugin@^5.4.0",
-    "tinybench": "npm:tinybench@^6.0.2"
+    "tinybench": "npm:tinybench@^5.0.0"
   },
   "exports": {
     ".": "./mod.ts",