Fixing MacOS build issue. Improving documentation.

composeApp/build.gradle.kts

@@ -31,6 +31,9 @@ kotlin {
             implementation(libs.logback.classic)
             implementation(libs.material.kolor)
         }
+        commonTest.dependencies {
+            implementation(kotlin("test"))
+        }
     }
 }
 
@@ -72,6 +75,8 @@ compose.desktop {
             packageName = "WoW Backup"
             packageVersion = appVersion
 
+            modules("java.naming", "java.sql", "java.instrument", "jdk.unsupported")
+
             macOS {
                 bundleID = "com.rukira.wowbackup"
                 iconFile.set(project.file("src/jvmMain/resources/icon.icns"))