next.js

b6d4433c - loader tree: add special segment name to virtual parallel route segments (#82383)

loader tree: add special segment name to virtual parallel route segments (#82383) When constructing the loader tree for parallel route segments, we inject a `children` segment, which could contain things like slot level layout/error/loading files. We want a way to distinguish between these virtual segments that exist just for organizational purposes rather than relying on `children`. This updates the loader tree construction code to give these more unique names. In the future, we should see if we can remove the need for this virtual segment if there are no special files needed at that segment of the tree.