[SEBA-636] Modify Segmentrouting to not program multicast tree on unconfigured devices (OLT)

Change-Id: I0a2e46545c9e3d6bc3d3a2b1335af8a39f2cae87
(cherry picked from commit ece19c7d517fb9eae47b4a836455ddec3f0b1484)
2 files changed
tree: 271b0f64ba76410c118f9bc0e3f99e357673a867
  1. BUILD
  2. app/
  3. web/