Bug Report: Chinese localization broken

[kamikaze211]

This issue is a problem with AdwSteamGtk and not the Theme it installs:

• Yes

I have checked the Troubleshooting page

• Yes

Description of Issue:

I'm using Chinese simplified language.
But I cannot see the correct localization until I copy the file from '/usr/share/locale/zh_Hans/LC_MESSAGES/adwaita-steam-gtk.mo' to '/usr/share/locale/zh/LC_MESSAGES/adwaita-steam-gtk.mo'.
Btw, I'm on KDE PLASMA.

Steps to Reproduce:

1. LANG=zh_CN.UTF-8 adwaita-steam-gtk
2. not shown be as Chinese
3. sudo cp '/usr/share/locale/zh_Hans/LC_MESSAGES/adwaita-steam-gtk.mo' '/usr/share/locale/zh/LC_MESSAGES/adwaita-steam-gtk.mo'
4. shown be as Chinese

Other Info (Screenshots, etc):

1. my locale.conf

LANG=zh_CN.UTF-8
LC_ADDRESS=zh_CN.UTF-8
LC_IDENTIFICATION=zh_CN.UTF-8
LC_MEASUREMENT=zh_CN.UTF-8
LC_MONETARY=zh_CN.UTF-8
LC_NAME=zh_CN.UTF-8
LC_NUMERIC=zh_CN.UTF-8
LC_PAPER=zh_CN.UTF-8
LC_TELEPHONE=zh_CN.UTF-8
LC_TIME=zh_CN.UTF-8

2. my system info

OS: Arch Linux x86_64
Kernel: Linux 6.12.1-zen1-1-zen
Uptime: 3 hours, 28 mins
Packages: 2697 (pacman), 16 (flatpak)
Shell: bash 5.2.37
Display (U34G3G3R3): 3440x1440 @ 165 Hz (as 2752x1152) in 34" [External]
DE: KDE Plasma 6.2.3
WM: KWin (Wayland)
WM Theme: Fluent-round-light
Theme: KvArc# (FluentLight) [Qt], Breeze [GTK2/3/4]
Icons: Colloid-Pink-Light [Qt], Colloid-Pink-Light [GTK2/3/4]
Font: HarmonyOS Sans SC (16pt) [Qt], HarmonyOS Sans SC (16pt) [GTK2/3/4]
Cursor: ArcDusk (36px)
Terminal: konsole 24.11.80
Terminal Font: 等距更纱黑体 SC (16pt)
CPU: 12th Gen Intel(R) Core(TM) i5-12400 (12) @ 4.40 GHz
GPU 1: AMD Radeon RX 7900 GRE [Discrete]
GPU 2: Intel UHD Graphics 730 @ 1.45 GHz [Integrated]
Memory: 8.03 GiB / 30.66 GiB (26%)
Swap: Disabled
Disk (/): 1.32 TiB / 1.86 TiB (71%) - btrfs
Disk (/home/ice/mnt/HDD2): 800.56 GiB / 1.79 TiB (44%) - ext4
Disk (/home/ice/mnt/Recovery): 714.62 GiB / 931.51 GiB (77%) - btrfs
Disk (/home/ice/mnt/backup): 85.02 GiB / 531.40 GiB (16%) - btrfs
Local IP (enp7s0): 192.168.123.178/24
Locale: zh_CN.UTF-8