add kdocs to koin common module

koin/src/commonMain/kotlin/SingleWithRandomQualifier.kt

@@ -4,8 +4,14 @@ import org.koin.core.definition.Definition
 import org.koin.core.module.Module
 
 /**
- * Will be useful in case you need to declare some singles with one type several types, but need to separate them and do
- * not care about how :)
+ * Declares a single instance with a random qualifier in the Koin module.
+ * This is useful when you need to declare multiple instances of the same type
+ * but want them to be uniquely identifiable without manually specifying qualifiers.
+ *
+ * @param T The type of instance to be created
+ * @param createdAtStart Whether the instance should be created when the Koin module starts (default: false)
+ * @param definition The definition function that creates the instance
+ * @return A Koin definition for the single instance with a random qualifier
  */
 inline fun <reified T : Any> Module.singleWithRandomQualifier(
     createdAtStart: Boolean = false,