Shared KMP core and UI, switch to Koin

playback/core/build.gradle.kts

@@ -1,24 +1,21 @@
 plugins {
-    alias(libs.plugins.android.library)
-    alias(libs.plugins.ksp)
-    alias(libs.plugins.hilt)
+    alias(libs.plugins.kotlin.multiplatform)
+    alias(libs.plugins.android.kotlin.multiplatform.library)
 }
 
-android {
-    namespace = "ru.stenfredd.sleepyowl.playback.core"
-    compileSdk = 37
-    defaultConfig { minSdk = 26 }
-    compileOptions {
-        sourceCompatibility = JavaVersion.VERSION_17
-        targetCompatibility = JavaVersion.VERSION_17
+kotlin {
+    android {
+        namespace = "ru.stenfredd.sleepyowl.playback.core"
+        compileSdk = 37
+        minSdk = 26
+    }
+    jvm("desktop")
+
+    sourceSets {
+        commonMain.dependencies {
+            api(project(":playback:api"))
+            api(project(":core:jellyfin"))
+            implementation(libs.kotlinx.serialization.json)
+        }
     }
 }
-
-dependencies {
-    api(project(":playback:api"))
-    api(project(":core:jellyfin"))
-    implementation(libs.hilt.android)
-    ksp(libs.hilt.compiler)
-    implementation(libs.timber)
-    implementation(libs.androidx.datastore.preferences)
-}