UI Bug: Collapsing parent benchmarks does not collapse child benchmarks

[shehadak]

When viewing benchmarks on a model's page, the expected behavior is that when a parent benchmark (e.g. neural_vision) is expanded, its child benchmarks (e.g. V1, V2, etc..) appear. When a benchmark is collapsed, its child benchmarks disappear along with those benchmarks' children.

However, currently, when a benchmark is collapsed, only its children disappear, not those children's children. For example, when nueral_vision is expanded, and its child V1 is expanded, all V1's children appear. When neural_vision is collapsed, V1 disappears, but V1's children are still displayed.

Screen.Recording.2024-01-31.at.10.51.25.AM.mov