chore: helidon and graalvm plugin updates

Author: sureshg

gradle/libs.versions.toml

@@ -36,9 +36,9 @@ ajalt-clikt                    = "4.2.1"
 ajalt-mordant                  = "2.2.0"
 ajalt-colormath                = "3.3.3"
 dokka                          = "1.9.10"
-helidon                        = "4.0.0-RC1"
+helidon                        = "4.0.0-RC2"
 jgit                           = "6.6.0.202305301015-r"
-jte                            = "3.1.2"
+jte                            = "3.1.3"
 junit                          = "5.10.0"
 ktor                           = "2.3.5"
 kotlinRetry                    = "1.0.9"
@@ -69,7 +69,7 @@ semver-plugin                  = "0.5.0-rc.5"
 taskinfo                       = "2.1.0"
 dependency-analysis            = "1.25.0"
 best-practices-plugin          = "0.10"
-graalvm-nativeimage            = "0.9.27"
+graalvm-nativeimage            = "0.9.28"
 beryx-jlink                    = "2.24.4"
 beryx-runtime                  = "1.13.0"
 beryx-jar                      = "2.0.0"

src/main/kotlin/dev/suresh/Main.kt

@@ -16,7 +16,6 @@ import io.helidon.webserver.staticcontent.StaticContentService
 import io.ktor.client.*
 import io.ktor.client.engine.cio.*
 import io.ktor.client.plugins.websocket.*
-import io.ktor.http.*
 import io.ktor.utils.io.core.*
 import io.rsocket.kotlin.RSocket
 import io.rsocket.kotlin.core.WellKnownMimeType
@@ -26,6 +25,11 @@ import io.rsocket.kotlin.ktor.client.rSocket
 import io.rsocket.kotlin.payload.PayloadMimeType
 import io.rsocket.kotlin.payload.buildPayload
 import io.rsocket.kotlin.payload.data
+import kotlinx.coroutines.asCoroutineDispatcher
+import kotlinx.coroutines.flow.flowOn
+import kotlinx.coroutines.flow.take
+import kotlinx.coroutines.runBlocking
+import org.graalvm.nativeimage.ImageInfo
 import java.io.File
 import java.lang.System.Logger.Level.INFO
 import java.lang.management.ManagementFactory
@@ -58,11 +62,6 @@ import kotlin.jvm.optionals.getOrDefault
 import kotlin.system.exitProcess
 import kotlin.time.Duration.Companion.minutes
 import kotlin.time.Duration.Companion.seconds
-import kotlinx.coroutines.asCoroutineDispatcher
-import kotlinx.coroutines.flow.flowOn
-import kotlinx.coroutines.flow.take
-import kotlinx.coroutines.runBlocking
-import org.graalvm.nativeimage.ImageInfo
 
 val logger = System.getLogger("Main")
 val vtDispatcher by lazy { Executors.newVirtualThreadPerTaskExecutor().asCoroutineDispatcher() }