* This change covers the support for create, get and delete
operations for router_associations to bgp speaker.
* It also covers the population of router association DB.
Related-Bug: #1921461
Related-Change: https://review.opendev.org/783791 (spec)
Signed-off-by: Manu B <manubk2020@gmail.com>
Change-Id: I0116fb8e7977c9595cdde0ba6944bc5c1f25c466