Fix error when there's no battlefieldminimap

But still play alert

Modules/MinimapTagger.lua

@@ -16,6 +16,12 @@ function shared.MinimapTagger.Init()
 	---@param scale number?
 	---@param ttl number?
 	local function PlantFrame(x, y, frame, scale, ttl)
+		if not BattlefieldMinimap then
+			if Heimdall_Data.config.minimapTagger.debug then
+				print(string.format("[%s] BattlefieldMinimap not found", ModuleName))
+			end
+			return
+		end
 		scale = scale or 1
 		ttl = ttl or 1
 		local w, h = BattlefieldMinimap:GetSize()