feat: Updated Play Store description and Bottom Navigation icon

This commit revises the Play Store full description for better clarity and engagement, and updates the icon used for the Bottom Navigation preference.

- **Play Store Description:**
    - Rewrote the full description to be more concise and highlight key features and benefits.
    - Emphasized ease of use, offline accessibility, and beginner-friendliness.
    - Added sections for "Features," "Benefits," "How it works," "Get started today," and "Feedback."
    - Removed outdated personal links and lengthy introductory sections.
- **UI:**
    - Replaced the icon for the "Bottom Navigation" preference in the Android Studio preferences XML with a new `ic_bottom_bar` drawable.
    - Added the `ic_bottom_bar.xml` drawable resource.

Author: MihaiCristianCondrea

.idea/workspace.xml

@@ -1,6 +1,7 @@
 plugins {
-    id 'com.android.application' version '8.11.0' apply false
+    id 'com.android.application' version '8.11.1' apply false
     id 'com.google.gms.google-services' version '4.4.3' apply false
-    id 'com.google.firebase.crashlytics' version '3.0.4' apply false
+    id 'com.google.firebase.crashlytics' version '3.0.5' apply false
+    //noinspection NewerVersionAvailable
     id 'com.mikepenz.aboutlibraries.plugin' version '11.3.0' apply true
 }

build.gradle

@@ -1,28 +1,28 @@
 [versions]
 appcompat = "1.7.1"
 appUpdate = "2.1.0"
-billing = "7.1.1"
+billing = "8.0.0"
 constraintlayout = "2.2.1"
 #noinspection NewerVersionAvailable,GradleDependency
 aboutlibraries = "11.3.0"
 coreSplashscreen = "1.0.1"
 core = "4.6.2"
-firebaseBom = "33.16.0"
+firebaseBom = "34.0.0"
 gridlayout = "1.1.0"
-kotlinxSerializationJson = "1.8.1"
+kotlinxSerializationJson = "1.9.0"
 library = "1.3.0"
 libraryVersion = "1.4.0"
-lifecycle = "2.9.1"
+lifecycle = "2.9.2"
 lottie = "6.6.7"
-navigationFragment = "2.9.0"
-navigationUi = "2.9.0"
+navigationFragment = "2.9.2"
+navigationUi = "2.9.2"
 preference = "1.2.1"
 review = "2.0.2"
 volley = "1.2.1"
 coreKtx = "1.16.0"
 material = "1.12.0"
 multidex = "2.0.1"
-playServicesAds = "24.4.0"
+playServicesAds = "24.5.0"
 codeview = "1.3.9"
 
 [libraries]