upgrade http4k version (helidon now at 4.0.0-M1) (#8340)

* v5 upgrade and new versions

* upgrade http4k library

* bump to retrigger

* use java 17 instead of java 19 for building

* use java 17 for graalvm

* use JettyLoom server from http4k instead of custom one

* downgrade to j17 to try and get things working

* Upgrade http4k, Kotlin. Add missing helidon server implementation.

* converting build to kotlin gradle

* converting build to kotlin gradle

* user java 17 for graalvm

* convert gradle to kotlin

* fix package name for graalvm implementaions

* use correct toolchains for frameworks

* fix package name of helidon server

* tweak gradle setup

* add add checks to all frameworks

* remove fortunes from GraalVM implementations

* fix missing database in netty implementation

* upgrade http4k

frameworks/Kotlin/http4k/core/build.gradle.kts

@@ -4,7 +4,7 @@ plugins {
 }
 
 dependencies {
-    api(platform("org.http4k:http4k-bom:5.2.1.0"))
+    api(platform("org.http4k:http4k-bom:5.4.1.0"))
     api("org.jetbrains.kotlin:kotlin-stdlib:1.9.0")
     api("org.jetbrains.kotlin:kotlin-reflect:1.9.0")
     api("org.http4k:http4k-core")