chore: update format script (denoland#21811)

The PR referenced has been released so we can update this now.

tools/format.js

@@ -9,22 +9,14 @@ const cmd = new Deno.Command("deno", {
  "run",
  "-A",
  "--no-config",
- "npm:dprint@0.43.0",
+ "npm:dprint@0.45.0",
  subcommand,
  "--config=" + configFile,
  ],
  cwd: ROOT_PATH,
- stdout: "piped",
+ stdout: "inherit",
  stderr: "inherit",
 });
 
-const { code, stdout } = await cmd.output();
-// todo(dsherret): temporary until https://github.com/denoland/deno/pull/21359 gets released.
-// Once it's released, just have stdout be inherited above and do `Deno.exit(code)` here.
-const stdoutText = new TextDecoder().decode(stdout);
-console.log(stdoutText);
-if (stdoutText.length > 0) {
- Deno.exit(20);
-} else {
- Deno.exit(code);
-}
+const { code } = await cmd.output();
+Deno.exit(code);