Small improvement

                        data["icon_image_path"] as String,

                        (data["other_images_path"] as List<String>).toTypedArray(),

                        data["exodus_score"].toString().toFloat(),

                        BasicData.Ratings(0f, 0f))

                        BasicData.Ratings(

                                (data["ratings"] as LinkedHashMap<String, Int>)

                                        ["usageQualityScore"]!!.toFloat(),

                                (data["ratings"] as LinkedHashMap<String, Int>)

                                        ["privacyScore"]!!.toFloat()))

                appsData.add(appData)

            }

            this.apps[Category(key)] = appsData