fix typos after Thane's review

Co-Authored-By: melekes <anton.kalyaev@gmail.com>

libs/pubsub/pubsub_test.go

@@ -38,7 +38,7 @@ func TestSubscribe(t *testing.T) {
 	assertReceive(t, "Quicksilver", subscription.Out())
 }
 
-func TestSubscribeWithOutCapacity(t *testing.T) {
+func TestSubscribeWithoutCapacity(t *testing.T) {
 	s := pubsub.NewServer()
 	s.SetLogger(log.TestingLogger())
 	s.Start()

rpc/lib/types/types.go

@@ -251,7 +251,7 @@ type WSRPCContext struct {
 	WSRPCConnection
 }
 
-// EventSubscriber mirros tendermint/tendermint/types.EventBusSubscriber
+// EventSubscriber mirrors tendermint/tendermint/types.EventBusSubscriber
 type EventSubscriber interface {
 	Subscribe(ctx context.Context, subscriber string, query tmpubsub.Query, outCapacity ...int) (tmtypes.Subscription, error)
 	Unsubscribe(ctx context.Context, subscriber string, query tmpubsub.Query) error