Remove perf-measures directory in build

[rtritto]

What version of Hono are you using?

4.6.12

What runtime/platform is your app running on? (with version if possible)

Node.js, Bun

What steps can reproduce the bug?

• yarn init -y
• yarn add hono
  OR
  https://www.npmjs.com/package/hono?activeTab=code

What is the expected behavior?

perf-measures directory isn't in /node_modules/hono

What do you see instead?

perf-measures directory is in /node_modules/hono

Additional information

No response

[yusukebe]

Hi @rtritto

Thanks for reporting. Exactly, this is unexpected behavior. We should fix it.

[yusukebe]

Hmmm. It's weird. I've tried to create a package file on my local but perf-measures is not included in it.