Update kotlin_version to v1.6.21

Update dependency dev.inmo:tgbotapi to v0.38.15

FSMBot/src/main/kotlin/SimpleFSMBot.kt

@@ -26,7 +26,9 @@ suspend fun main(args: Array<String>) {
                 }
             )
 
-            val content = waitContentMessage().first()
+            val contentMessage = waitContentMessage().first()
+            val content = contentMessage.content
+
             when {
                 content is TextContent && content.parseCommandsWithParams().keys.contains("stop") -> StopState(it.context)
                 else -> {

gradle.properties

@@ -2,6 +2,6 @@ kotlin.code.style=official
 org.gradle.parallel=true
 
 
-kotlin_version=1.6.10
+kotlin_version=1.6.21
-telegram_bot_api_version=0.38.12
+telegram_bot_api_version=0.38.15
-micro_utils_version=0.9.19
+micro_utils_version=0.9.20