[Workspace]Add a configuration to disable ACL(access control) on saved object

[xluo-aws]

Is your feature request related to a problem? Please describe.

Workspace feature #4944 introduce a new access control service on saved objects. We want to provide an option for admin to disable it in case it causes some unexpected problems or user don't want to apply access control for saved object.

Describe the solution you'd like

It can be configured in opensearch_dashboard.yml or a UI configuration that can be turned on or off dynamically.

Describe alternatives you've considered

Don't support disable ACL, there is security concern on whether we should allow user to disable ACL because it means every user has full access to all saved object.

Additional context

[xluo-aws]

Please assign this ticket to me.

[ruanyl]

This is implemented in #5084