Controls which partners can use this policy when creating invites.

• none — no partner restriction; any partner under the operator can use the policy, including future partners
• allow — only the specified partners (partnerIds is required)

Defines which of the partner's charge points invited users can access.
Each sub-restriction is optional on input — an omitted sub-restriction is treated as none.
At most one sub-restriction can use allow or deny; providing more than one active sub-restriction is a validation error.
An empty object, or all sub-restrictions set to none, grants access to all of the partner's charge points.
To grant access to no charge points, set locations.type to allow with an empty locationIds list.
Location tag restrictions use locationTagIds; charge point tag restrictions use chargePointTagIds.
In responses all four sub-restrictions are always present.