chore: add prefix to commit message of update

Author: lambdalisue

deno.jsonc

@@ -80,6 +80,6 @@
     "test:coverage": "deno task test --coverage=.coverage",
     "coverage": "deno coverage .coverage",
     "update": "deno run --allow-env --allow-read --allow-write=. --allow-run=git,deno --allow-net=jsr.io,registry.npmjs.org jsr:@molt/cli ./*.ts",
-    "update:commit": "deno task -q update --commit --pre-commit=fmt,lint"
+    "update:commit": "deno task -q update --commit --prefix deps: --pre-commit=fmt,lint"
   }
 }