kamusers: use new ruri_domain for static location (retail, residential and friends)

[cruzccl]

Type Of Change

• Small bug fix
• New feature or enhancement
• Breaking change

Checklist:

• Commits are named and have tag following commit rules
• Commits are split per component (schema, web/admin, kamusers, agis, ..)
• Changes have been tested locally
• Fixes an existing issue (Fixes #XXXX)
• Upport from existing Pull request #XXXX

Description

Static location friends, retail accounts and residential devices now have a new field ruri_domain. This PR uses this new field to route requests properly.

Additional information

3 kind of static location routing from now on:

• ruri_domain + ip/port: ip/port will act as outbound-proxy and R-URI domain will be used in R-URI header domain.
• ruri_domain without ip/port: no outbound-proxy, ruri_domain used in R-URI will be used to route the request.
• ip/port without ruri_domain: behaviour prior to this PR. ip/port will be set in R-URI.