Update to Kotlin 1.3.61

Update dependencies
Set compiler container version at 0.19

Author: rdbatch

.circleci/config.yml

@@ -23,7 +23,7 @@ jobs:
   deploy:
     working_directory: ~/kotlin-native-lambda-runtime
     docker:
-      - image: c1phr/kotlin-native-lambda-runtime-compiler:0.15
+      - image: c1phr/kotlin-native-lambda-runtime-compiler:0.19
     steps:
       - attach_workspace:
           at: .

build.gradle

@@ -1,5 +1,5 @@
 plugins {
-    id 'org.jetbrains.kotlin.multiplatform' version '1.3.40'
+    id 'org.jetbrains.kotlin.multiplatform' version '1.3.61'
     id 'maven-publish'
     id "com.jfrog.bintray" version "1.8.4"
 }

gradle.properties

@@ -1,6 +1,6 @@
 kotlin.code.style=official
 kotlin.import.noCommonSourceSets=false
-kotlin_version=1.3.31
-ktor_version=1.2.2
-kotlinx_coroutines_version=1.2.2
-kotlinx_serialization_version=0.11.1
+kotlin_version=1.3.61
+ktor_version=1.2.6
+kotlinx_coroutines_version=1.3.2
+kotlinx_serialization_version=0.14.0