`hyper search` output contains garbled text in some code page on Windows

• I am on the latest Hyper.app version
• I have searched the issues of this repo and believe that this is not a duplicate

• OS version and name: Windows
• Hyper.app version: 3.0.2
• Link of a Gist with the contents of your .hyper.js: (Default config except that the shell is powershell)
• Relevant information from devtools (CMD+ALT+I on macOS, CTRL+SHIFT+I elsewhere): N/A
• The issue is reproducible in vanilla Hyper.app: Is Vanilla

Issue

On my device, the default code page of shells is 936 (Simplified Chinese). When I do hyper search, the ✅❎ signs are replaced by garbled text:

huang ~ env:base ❯❯❯ hyper search hyper
鈭?Searching
# Results...

==========

huang ~ env:base ❯❯❯ hyper search hypers
脳 Searching
Your search 'hypers' did not match any plugins
Try hyper ls-remote

When I change the code page to UTF-8 with chcp 65001 in hyper, the problem persists.

When I open another terminal, for me I used Microsoft Store version of Windows Terminal Preview (which by default uses 936 as well) and do the same thing, the problem also appears. When I change its code page to UTF-8, the problem disappears.

huang ~ env:anaconda ❯❯❯ hyper search hyper 
√ Searching 
# Results...

==========

huang ~ env:anaconda ❯❯❯ hyper search asdf
× Searching
Your search 'asdf' did not match any plugins
Try hyper ls-remote

I am using the same font for two terminals, and it supports these characters.