Fix WebSocket, refactor code

utils/build.gradle.kts

@@ -1,3 +1,5 @@
+import org.jetbrains.kotlin.gradle.dsl.JvmTarget
+
 plugins {
     alias(libs.plugins.kotlinMultiplatform)
     alias(libs.plugins.androidKotlinMultiplatformLibrary)
@@ -14,6 +16,9 @@ kotlin {
         namespace = "com.pr0gramm3r101.utils"
         compileSdk = 36
         minSdk = 24
+
+        compilerOptions.jvmTarget.set(JvmTarget.JVM_17)
+        androidResources.enable = true
     }
 
     listOf(

utils/src/androidMain/res/values/themes.xml

@@ -1,14 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources xmlns:tools="http://schemas.android.com/tools">
-    <style name="Theme.Dialog" parent="Theme.Material3.DayNight.NoActionBar" tools:keep="@style/Theme_Dialog">
-        <item name="android:windowIsTranslucent">true</item>
-        <item name="android:windowBackground">@android:color/transparent</item>
-        <item name="android:windowContentOverlay">@null</item>
-        <item name="android:windowNoTitle">true</item>
-        <item name="android:windowIsFloating">true</item>
-        <item name="android:backgroundDimEnabled">true</item>
-        <item name="windowActionBar">false</item>
-        <item name="android:windowAnimationStyle">@android:style/Animation.Dialog</item>
-        <item name="android:windowFullscreen">true</item>
-    </style>
-</resources>

utils/src/commonMain/kotlin/com/pr0gramm3r101/utils/storage/ServerConfigStorage.kt

@@ -43,7 +43,7 @@ object ServerConfigStorage {
     }
     
     suspend fun getConfig(): ServerConfigData {
-        val url = getServerUrl() ?: "fromchat.ru"
+        val url = getServerUrl() ?: throw IllegalStateException("Server URL not found in storage")
         val https = getHttpsEnabled() ?: true
         return ServerConfigData(url, https)
     }