Merge pull request #8570 from a-robinson/indent

raft: fix bullet point indentation in README

raft/README.md

@@ -25,12 +25,12 @@ This raft implementation is a full feature implementation of Raft protocol. Feat
 - Membership changes
 - Leadership transfer extension
 - Efficient linearizable read-only queries served by both the leader and followers
- - leader checks with quorum and bypasses Raft log before processing read-only queries
- - followers asks leader to get a safe read index before processing read-only queries
+  - leader checks with quorum and bypasses Raft log before processing read-only queries
+  - followers asks leader to get a safe read index before processing read-only queries
 - More efficient lease-based linearizable read-only queries served by both the leader and followers
- - leader bypasses Raft log and processing read-only queries locally
- - followers asks leader to get a safe read index before processing read-only queries
- - this approach relies on the clock of the all the machines in raft group
+  - leader bypasses Raft log and processing read-only queries locally
+  - followers asks leader to get a safe read index before processing read-only queries
+  - this approach relies on the clock of the all the machines in raft group
 
 This raft implementation also includes a few optional enhancements: