BGP route reflector should reflect RIB-failure routes

[arifogel]

No description provided.

[batfish-bot]

This change is 

[codecov]

Codecov Report

Merging #7398 (bb43f6f) into master (194f9b7) will decrease coverage by 0.00%.
The diff coverage is 100.00%.

@@             Coverage Diff              @@
##             master    #7398      +/-   ##
============================================
- Coverage     73.04%   73.04%   -0.01%     
  Complexity    39752    39752              
============================================
  Files          3176     3176              
  Lines        159140   159146       +6     
  Branches      19156    19159       +3     
============================================
+ Hits         116239   116242       +3     
+ Misses        33687    33684       -3     
- Partials       9214     9220       +6     

Impacted Files	Coverage Δ
.../org/batfish/dataplane/ibdp/BgpRoutingProcess.java	83.48% <100.00%> (+0.09%)	⬆️
.../datamodel/routing_policy/statement/Statement.java	72.72% <0.00%> (-9.10%)	⬇️
...src/main/java/org/batfish/coordinator/PoolMgr.java	54.76% <0.00%> (-5.96%)	⬇️
...ava/org/batfish/datamodel/bgp/Layer2VniConfig.java	80.00% <0.00%> (-2.00%)	⬇️
...ain/java/org/batfish/coordinator/WorkQueueMgr.java	70.93% <0.00%> (-0.59%)	⬇️
...src/main/java/org/batfish/coordinator/WorkMgr.java	75.37% <0.00%> (-0.32%)	⬇️
...tfish/representation/cisco/CiscoConfiguration.java	84.61% <0.00%> (-0.16%)	⬇️
...fish/grammar/cisco/CiscoControlPlaneExtractor.java	62.08% <0.00%> (+0.14%)	⬆️
...h/representation/cisco/RouteMapSetNextHopLine.java	83.33% <0.00%> (+83.33%)	⬆️

[dhalperi]

Reviewed 5 of 5 files at r1, all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @corinaminer)