e9799e51ed
While looking at the '[raw]' value of a std::vector I noticed we didn't handle the anonymous inner struct very well. The 'evaluateName' was incorrect (e.g. the evaluateName would return `<var>.` for the anonymous struct). This improves support for variables with anonymous fields and anonymous types. * Changed the name of anonymous fields from `<null>` to `(anonymous)`, which matches other tooling like clangd's representation and how types are presented if the field is not defined. * Adjusts variables to not return an 'evaluateName' for anonymous fields. * Adjusted '[raw]' values to be marked as 'internal' which deemphasizes them in the UI. While working in this area, I also consolidated some helpers that are only used within Variables.cpp. Before my changes: <img width="513" height="460" alt="before" src="https://github.com/user-attachments/assets/3da0aada-8ba3-415d-bbec-56b41a9b9415" /> After my changes: <img width="414" height="467" alt="after" src="https://github.com/user-attachments/assets/66a47108-ee44-4e01-8eab-e89edb348fde" />