Correct pause frame panel aliases in domain_traffic dashboard

[wgjhstt247]

This should be TX PAUSE on FI-B Server port $tag_port to $tag_peer since the field in the query is pause_tx . This is true for FI-A and FI-B panels. TX PAUSE frames are sent from the server port on the FI to the server. If this is not clear, it can cause administrators to look in the wrong place.

ucs_traffic_monitor/grafana/dashboards/domain_traffic.json

Line 19169 in c20b991

"alias": "RX PAUSE on FI-B Server port $tag_port from $tag_peer",