dillon1000/react

[DevTools] Track virtual instances on the tracked path for selections (#30802)

This appends a (filtered) virtual instance path at the end of the fiber
path. If a virtual instance is selected inside the fiber.

The main part of the path is still just the fiber path since that's the
semantically stateful part. Then we just tack on a few virtual path
frames at the end if we're currently selecting a specific Server
Component within the nearest Fiber.

I also took the opportunity to fix a bug which caused selections inside
Suspense boundaries to not be tracked.