Midnight: Shorten the M+ Dungeon names more

Author: Justw8

Locales/enUS.lua

@@ -79,11 +79,11 @@ L["Operation: Floodgate"] = "FL"
 L["Liberation of Undermine"] = "LOU"
 L["Eco-Dome Al'dani"] = "EDA"
 L["Manaforge Omega"] = "MO"
-L["Windrunner Spire"] = "SPIRE"
-L["Maisara Caverns"] = "CAVERN"
-L["Nexus-Point Xenas"] = "XENAS"
+L["Windrunner Spire"] = "WS"
+L["Maisara Caverns"] = "MC"
+L["Nexus-Point Xenas"] = "NP"
 L["Magisters' Terrace"] = "MT"
-L["Seat of the Triumvirate"] = "SOTT"
+L["Seat of the Triumvirate"] = "SEAT"
 L["Pit of Saron"] = "PIT"
 
 -- expansion abreviated Text