dynRPG raw - fix for unsuported get<int>() function

dynRPG raw - fix for unsuported get<int>() function
(Mac, Android, etc)...

Update constants.h

src/constants.h

@@ -1333,26 +1333,25 @@ class Constants {
 	};
 
 	std::string get(const std::string& mapName, const std::string& key) {
-		// Use the find function to search for the map by name
 		auto mapIt = mapCollection.find(mapName);
 		if (mapIt != mapCollection.end()) {
-			// Use the map associated with the mapName to look up the key in a case-insensitive manner
 			auto& map = mapIt->second;
-			// Convert the search key and map keys to lowercase (or uppercase) for a case-insensitive search
 			std::string lowercaseKey = toLower(key);
 			for (auto it = map.begin(); it != map.end(); ++it) {
 				std::string lowercaseMapKey = toLower(it->first);
 				if (lowercaseMapKey == lowercaseKey) {
-					if (std::holds_alternative<std::string>(it->second)) {
-						return std::get<std::string>(it->second);
-					}
-					else {
+					if (it->second.index() == 0) {
+						// Handle int case
 						return std::to_string(std::get<int>(it->second));
 					}
+					else if (it->second.index() == 1) {
+						// Handle string case
+						return std::get<std::string>(it->second);
+					}
 				}
 			}
 		}
-		return "0"; // Key not found
+		return "0";
 	}
 
 	// Helper function to convert a string to lowercase