Ahhh, OpenFoodFacts and their types...

Sources/OpenFoodFactsSDK/Extensions/KeyDecodingContainer+Helpers.swift

@@ -8,4 +8,15 @@ extension KeyedDecodingContainer {
 		}
 		return nil
 	}
+
+	public func decodeStringOrInt(forKey key: Key) throws -> Int? {
+		if let intVal = try? decode(Int.self, forKey: key) {
+			return intVal
+		}
+		if let stringVal = try? decode(String.self, forKey: key) {
+			return Int(stringVal)
+		}
+		return nil
+	}
+
 }