[Multi-Tenant] Tenanted Wallet Addresses

[njlie]

Wallet Addresses should become tenanted as per the Multi-Tenancy design, and will be logically separated in the backend database by a tenantId row that serves as a foreign key on the tenants table.

• [ ] Add tenantId row to walletAddresses table that is required and maps to an id on the tenants table.
• [ ] Add tenantId to database queries on wallet addresses
• [ ] Acquire tenantId from request headers on wallet address GraphQL requests and pass them into wallet address service logic.
• [ ] Include tenantId in base URL of authServer and resourceServer fields of the current wallet address response.
  • See https://github.com/interledger/rafiki/pull/2986 for existing implementation on old feature branch.

Prerequisites

• https://github.com/interledger/rafiki/issues/2928

[golobitch]

Add tenantId to queries on wallet addresses

Note: this means to add tenantId to SQL queries and not GraphQL queries. Just for the clarification :)