Fix untranlsatable strings

Source/qol/xpbar.cpp

@@ -148,7 +148,7 @@ bool CheckXPBarInfo()
 		// Show a maximum level indicator for max level players.
 		InfoColor = UiFlags::ColorWhitegold;
 
-		AddPanelString(fmt::format("Experience: {:s}", PrintWithSeparator(ExpLvlsTbl[charLevel - 1])));
+		AddPanelString(fmt::format(_("Experience: {:s}"), PrintWithSeparator(ExpLvlsTbl[charLevel - 1])));
 		AddPanelString(_("Maximum Level"));
 
 		return true;
@@ -156,8 +156,8 @@ bool CheckXPBarInfo()
 
 	InfoColor = UiFlags::ColorWhite;
 
-	AddPanelString(fmt::format("Experience: {:s}", PrintWithSeparator(player._pExperience)));
-	AddPanelString(fmt::format("Next Level: {:s}", PrintWithSeparator(ExpLvlsTbl[charLevel])));
+	AddPanelString(fmt::format(_("Experience: {:s}"), PrintWithSeparator(player._pExperience)));
+	AddPanelString(fmt::format(_("Next Level: {:s}"), PrintWithSeparator(ExpLvlsTbl[charLevel])));
 	AddPanelString(fmt::format(_("{:s} to Level {:d}"), PrintWithSeparator(ExpLvlsTbl[charLevel] - player._pExperience), charLevel + 1));
 
 	return true;