* test(proxy): audit #47352
* test(proxy): audit #47352 lazy load during a cold docs build
* test(proxy): route the overlapping chat cell to the rig upstream
* test(proxy): keep the root path cell from rewriting the packaged UI
* test(proxy): prove the lazy and chat cells overlap the cold docs build
* test(proxy): warm the chat path before the overlapping chat cell
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Co-authored-by: mateo-berri <277851410+mateo-berri@users.noreply.github.com>