feat: High availabilty via RAFT #888

Job	Run time
test / Run Integration Tests	1m 38s
lint / yamllint	10s
test / Run Unit Tests	2m 53s
Determine Image Tag	3s
test / Build All ev-node Binaries	1m 57s
proto / buf-check	11s
lint / golangci-lint	1m 36s
lint / hadolint	10s
lint / goreleaser-check	10s
lint / markdown-lint	7m 46s
test / Go Mod Tidy Check	1m 7s
docker / Build ev-node-testapp	16m 0s
docker / Build ev-node-evm	17m 1s
test / Run EVM Execution Tests	2m 10s
test / Run E2E System Tests	10m 31s
test / Combine and Upload Coverage	12s
docker-tests / Docker E2E Tests	6m 35s
docker-tests / Docker Upgrade E2E Tests	3m 55s
	1h 14m 5s

Provide feedback