Further classes and dependencies cleanup

build.gradle

@@ -1,31 +1,29 @@
 buildscript {
     ext {
-        hilt_version = '2.45'
-        hilt_compose_version = '1.0.0'
         application_version = '7.4.2'
         library_version = '7.1.2'
         kotlin_android_version = '1.8.10'
-        core_ktx_version = '1.9.0'
-        core_splashscreen_version = '1.0.0'
-        constraint_version = '2.1.4'
+        hilt_android_version = '2.45'
+        // Android
+        splashscreen_version = '1.0.0'
+        room_version = '2.5.0'
+        // Compose
+        activity_compose_version = '1.6.1'
+        compose_version = '1.3.3'
+        compose_compiler_version = '1.4.3'
+        material3_version = '1.0.1'
+        hilt_compose_version = '1.0.0'
         lifecycle_version = '2.5.1'
         navigation_version = '2.5.3'
-        work_version = '2.7.1'
-        room_version = '2.5.0'
+        // Utility
         timber_version = '5.0.1'
         osmdroid_version = '6.1.14'
         json_version = '20220924'
-        compose_version = '1.3.3'
-        compose_compiler_version = '1.4.3'
-        activity_compose_version = '1.6.1'
-        material_version = '1.3.1'
-        material3_version = '1.0.1'
         leakcanary_version = '2.10'
+        // Test
         junit_version = '4.13.2'
         mockito_version = '5.1.1'
         coroutines_test_version = '1.6.4'
-        androidx_test_version = '1.5.2'
-        androidx_junit_version = '1.1.5'
     }
 }
 
@@ -33,7 +31,7 @@ plugins {
     id "com.android.application" version "$application_version" apply false
     id "com.android.library" version "$library_version" apply false
     id "org.jetbrains.kotlin.android" version "$kotlin_android_version" apply false
-    id "com.google.dagger.hilt.android" version "$hilt_version" apply false
+    id "com.google.dagger.hilt.android" version "$hilt_android_version" apply false
 }
 
 task clean(type: Delete) {