Update dockers with platform & SONiC version as part of name/tag.#4337

Merged

renukamanavalan merged 5 commits intosonic-net:masterfrom

renukamanavalan:push_docker

Apr 10, 2020

Commits on Mar 30, 2020

Include platform info in name.
renukamanavalan
committed

Commits on Apr 2, 2020

Per review comments, make SONIC_VERSION optional and added some comments.
renukamanavalan
committed

Commits on Apr 6, 2020

1) Added additional params are optional
renukamanavalan
committed

Commits on Apr 10, 2020