Update ktor to 3.1.0 to support cross platform builds. (#6)

#5

Author: zfz7

gradle/libs.versions.toml

@@ -1,17 +1,17 @@
 [versions]
 junit = "4.13.2"
-kotlin = "2.0.20"
-coroutinest-test = "1.9.0-RC"
-ktor = "3.0.0-rc-1"
-serialization = "1.6.3"
-logback = "1.5.6"
-io = "0.5.1"
-date-time = "0.6.0"
-ksp = "2.0.10-1.0.24"
-allopen = "2.0.20"
-mokkery = "2.3.0"
-kotlinx-resources = "0.9.0"
-gradle-publish = "1.2.0"
+kotlin = "2.1.10"
+coroutinest-test = "1.10.1"
+ktor = "3.1.0"
+serialization = "1.8.0"
+logback = "1.5.16"
+io = "0.6.0"
+date-time = "0.6.2"
+ksp = "2.1.10-1.0.30"
+allopen = "2.1.0"
+mokkery = "2.6.1"
+kotlinx-resources = "0.10.0"
+gradle-publish = "1.3.0"
 trueangle-lambda = "0.0.1"
 
 [libraries]

lambda-runtime/src/commonMain/kotlin/io/github/trueangle/knative/lambda/runtime/log/JsonLogFormatter.kt

@@ -6,7 +6,6 @@ import io.github.trueangle.knative.lambda.runtime.asSerialObject
 import io.ktor.util.reflect.TypeInfo
 import kotlinx.datetime.Clock
 import kotlinx.serialization.SerializationException
-import kotlinx.serialization.encodeToString
 import kotlinx.serialization.json.Json
 import kotlinx.serialization.serializer
 
@@ -28,7 +27,9 @@ internal class JsonLogFormatter(
                     )
                 )
             } else {
-                val messageSerializer = serializer(messageType.reifiedType)
+                val messageSerializer = serializer(
+                    messageType.kotlinType ?: throw SerializationException("Missing KType")
+                )
                 val dtoSerializer = LogMessageDto.serializer(messageSerializer)
 
                 json.encodeToString(