Circuit Elements are Transparent on Dark Modern VS Code Theme

[ScottCarda-MS]

Describe the bug

When viewing a circuit in VS Code, use the VS Code Dark Modern theme. The circuit elements will become transparent, making the labels hard to read and the beginning of measurement lines out of group elements visible.

Expected behavior

The circuit elements should not be transparent.

Screenshots

[billti]

Happening in insiders, likely due to https://github.com/microsoft/vscode/pull/280457/changes#diff-6c1d766f69cc35c82138021f045260c63f68e9cfa6d028f630b06838171d0aa3R19