docs: add missing Autopilot -min-quorum documentation (#7192)

command/operator/autopilot/set/operator_autopilot_set.go

@@ -42,7 +42,7 @@ func (c *cmd) init() {
 		"Controls the maximum number of log entries that a server can trail the "+
 			"leader by before being considered unhealthy.")
 	c.flags.Var(&c.minQuorum, "min-quorum",
-		"Sets the minimum number of of servers required in a cluster before autopilot "+
+		"Sets the minimum number of servers required in a cluster before autopilot "+
 			"is allowed to prune dead servers.")
 	c.flags.Var(&c.lastContactThreshold, "last-contact-threshold",
 		"Controls the maximum amount of time a server can go without contact "+

website/source/api/operator/autopilot.html.md

@@ -108,7 +108,7 @@ The table below shows this endpoint's support for
 - `MaxTrailingLogs` `(int: 250)` specifies the maximum number of log entries
   that a server can trail the leader by before being considered unhealthy.
 
-- `MinQuorum` `int: 0` - specifies the minimum number of servers needed before
+- `MinQuorum` `(int: 0)` - specifies the minimum number of servers needed before
   Autopilot can prune dead servers.
 
 - `ServerStabilizationTime` `(string: "10s")` - Specifies the minimum amount of

website/source/docs/commands/operator/autopilot.html.markdown.erb

@@ -71,6 +71,9 @@ from the leader before being considered unhealthy. Must be a duration value such
 * `-max-trailing-logs` - Controls the maximum number of log entries that a server can trail
 the leader by before being considered unhealthy.
 
+* `-min-quorum` - Sets the minimum number of servers required in a cluster
+before autopilot is allowed to prune dead servers.
+
 * `-server-stabilization-time` - Controls the minimum amount of time a server must be stable in
 the 'healthy' state before being added to the cluster. Only takes effect if all servers are
 running Raft protocol version 3 or higher. Must be a duration value such as `10s`.