Set or remove an expiration date for existing individual / group shares
Description
Provide a mechanism to modify an existing project share to set or remove an expiration date without disabling the individual / group project share. My org already has several thousand of project shares setup. Disabling a project share only to re-enable with an expiration date adds to the redundancy of performing a configuration with multiple steps. Having this mechanism will speed the project share configuration.
Proposal
For a project share that has no expiration date set, show an option to add an expiration date.
For a project share that already has an expiration date, provide an option to modify the expiration date or remove the date.
Links / references
Also see #21616 (moved)