* chore(package): leave development files out of the Registry package (#615)
The package held tests, tools, docs and images used only on GitHub. A
.comfyignore drops them, taking the download from 17.4 MB to about 3.9 MB, and
a test holds the rules to what ComfyUI needs at run time.
* feat(legacy): say the old pages will be removed in a future release (#615)
Each old page shows a notice with a link to where its job lives in the
workspace. The pages keep working.