Avoid clone in `Entity` constructor

[aaronjeline]

Category

Internal refactors/changes

Describe the feature you'd like to request

The constructor for Entity, Entity::new_with_attr_partial_values takes a HashMap, deconstructs it, and then reconstructs a new HashMap. We should avoid this if possible.

Describe alternatives you've considered

Status quo (functionality unchanged)

Additional context

No response

Is this something that you'd be interested in working on?

• 👋 I may be able to implement this feature request
• ⚠️ This feature might incur a breaking change