[PerMonitorV2] The more/less button icon of tabControl doesn't scale well on 300% system DPI.
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area-HDPI-PMv2
- Dominant language
- C#
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Description
* .NET Core Version:
.NET SDK 7.0.100-alpha.1.21568.2
* Have you experienced this same bug with .NET Framework?:
Yes
**Problem description:**
Under High Dpi mode, the icon on the more/less button of TabControl is so small to see.

**Expected behavior:**
The icon should be scaled.
**Minimal repro:**
1. Open the test app on 300% DPI. [TabControl.zip](https://github.com/dotnet/winforms/files/7599870/TabControl.zip)
2. Change the ApplicationHighDpiMode to PerMonitorV2.
3. Run it.
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