2f2948f998
* Extricate RpcCompletedSlotsService from RetransmitStage
(cherry picked from commit fa04531c7a)
# Conflicts:
# core/src/replay_stage.rs
# core/src/retransmit_stage.rs
# core/src/tvu.rs
# core/src/validator.rs
* removes backport merge conflicts
Co-authored-by: Michael Vines <mvines@gmail.com>
Co-authored-by: behzad nouri <behzadnouri@gmail.com>