fix: Add comment to routeros_wifi resource (#455)

docs/resources/wifi.md

@@ -29,6 +29,7 @@ resource "routeros_wifi" "wifi1" {
 		* reply-only - the interface will only reply to requests originated from matching IP address/MAC address combinations which are entered as static entries in the ARP table. No dynamic entries will be automatically stored in the ARP table. Therefore for communications to be successful, a valid static entry must already exist.
 - `arp_timeout` (String) ARP timeout is time how long ARP record is kept in ARP table after no packets are received from IP. Value auto equals to the value of arp-timeout in IP/Settings, default is 30s. Can use postfix ms, s, M, h, d for milliseconds, seconds, minutes, hours or days. If no postfix is set then seconds (s) is used.
 - `channel` (Map of String) Channel inline settings.
+- `comment` (String)
 - `configuration` (Map of String) Configuration inline settings.
 - `datapath` (Map of String) Datapath inline settings.
 - `disable_running_check` (Boolean) An option to set the running property to true if it is not disabled.

routeros/resource_wifi.go

@@ -72,6 +72,7 @@ func ResourceWifi() *schema.Resource {
 			Description:      "Datapath inline settings.",
 			DiffSuppressFunc: AlwaysPresentNotUserProvided,
 		},
+		KeyComment: PropCommentRw,
 		"default_name": {
 			Type:        schema.TypeString,
 			Computed:    true,