when using resume allow people to favorite sessions so they are easily found

[danespinosa]

Describe the feature or problem you'd like to solve

finding sessions and resuming sessions should be easier

Proposed solution

int the --resume menu allow users star (*) sessions and add a favorites (starred) section just like Local, Remote, All

Example prompts or workflows

copilot --resume

All, Favorites, Local, Remote

*	#	Summary
*	1	Create New service
	2	Summarize Emails

Additional context

copilot --resume

All, Favorites, Local, Remote

*	#	Summary
*	1	Create New service
	2	Summarize Emails