refactor: remove prefixes for replicaset name and uuid

CHANGELOG.md

src/governor/mod.rs

src/governor/plan.rs

src/http_server.rs

src/replicaset.rs

src/rpc/mod.rs

src/rpc/sharding.rs

src/rpc/update_instance.rs

src/storage.rs

src/sync.rs

src/traft/error.rs

src/vshard.rs

test/int/test_basics.py

test/int/test_http_server.py

test/int/test_plugin.py

test/int/test_sharding.py

test/int/test_tier.py