Add mode details to some MKA stats

Author: sasubrata

result/mka.yaml

@@ -92,25 +92,25 @@ components:
           x-field-uid: 5
         live_peer_count:
           description: >-
-            Number of MKA live peers.
+            Number of MKA live peers. A live peer is a network device (peer) that has actively exchanged and confirmed recent key agreement messages (MKPDUs) with another device.
           type: integer
           format: uint64
           x-field-uid: 6
         potential_peer_count:
           description: >-
-            Number of MKA potential peers.
+            Number of MKA potential peers. A potential peer is a candidate neighbor sending MKA messages but not yet fully authenticated.
           type: integer
           format: uint64
           x-field-uid: 7
         latest_key_tx_peer_count:
           description: >-
-            Number of MKA latest key Tx peers.
+            Number of live peers ready to transmit with latest distributed key.
           type: integer
           format: uint64
           x-field-uid: 8
         latest_key_rx_peer_count:
           description: >-
-            Number of MKA latest key Rx peers.
+            Number of live peers ready to receive with latest distributed key.
           type: integer
           format: uint64
           x-field-uid: 9