chore: remove outdated demos#999

NathanFlurry wants to merge 1 commit into06-19-chore_implement_registry.run_rivet-dev/agent-os:06-19-chore_implement_registry.run_from

06-20-chore_remove_outdated_demosrivet-dev/agent-os:06-20-chore_remove_outdated_demosCopy head branch name to clipboard