feat: Enhance usability of get all VPC peerings endpoint

[nvlitagaki]

Is this a new feature, an enhancement, or a change to existing functionality?

Enhancement

How would you describe the priority of this feature request

Medium

Please provide a clear description of problem this feature solves

At present the get all VPC Peerings endpoint can be filtered by the siteId and whether the peering relationship is multi-tenant or not. However, there is no way for the user to narrow the list down to peerings that involve a particular VPC or those with a specific status.

In addition, for those VPC peering relationships that are multi-tenant, there is no indication of which tenant the other VPC belongs to.

Feature Description

As a tenant user, I want to be able to see which other tenant I am linked to when I have a multi-tenant VPC peering.

I want to be able to fetch the list of VPC peerings restricted by the following values

• one or more specific statuses
• one particular VPC involved (whether as VPC1 or VPC2)
• which particular other tenant is linked

Describe your ideal solution

Ideally we add additional filter params on the get all VPC peering endpoint

Describe any alternatives you have considered

No response

Additional context

No response

Code of Conduct

• I agree to follow NCX Infra Controller's Code of Conduct
• I have searched the open feature requests and have found no duplicates for this feature request