[Feature] Add a search button for CB view panel

[NoSW]

Description of Feature

Add a search button or shortcut(Ctrl+F) in CBuffer view panel for working with the big CB， e.g, View in UnrealEngine, whose members is too much :-(

Environment

• RenderDoc version: all
• Operating System: all
• Graphics API: Vulkan all

[KadenTheHero]

Can you assign me this issue?

[baldurk]

No, issues are not assigned in this project. If you are considering working on this I would strongly advise that you read the CONTRIBUTING documentation, and as noted in there contact me via email to discuss the design & plan before getting started to avoid wasted work.