The completion content generated by Copilot in Rider cannot display Chinese characters correctly

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The completion content generated by Copilot in Rider cannot display Chinese characters correctly.

Rider and Copilot Info

JetBrains Rider 2024.3.6
Build #RD-243.25659.34, built on February 27, 2025
Runtime version: 21.0.6+8-b631.39 amd64 (JCEF 122.1.9)
VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o.
Toolkit: sun.awt.windows.WToolkit
Windows 10.0
.NET Core v8.0.11 x64 (Server GC)
GC: G1 Young Generation, G1 Concurrent GC, G1 Old Generation
Memory: 4096M
Cores: 20
Registry:
ide.experimental.ui=true
Non-Bundled Plugins:
avalonia-rider (1.5.2)
com.github.copilot (1.5.37-242)