chore: kotlin 1.5.30, coroutine, kotest version bumps (#307)

Author: kggilmer

build.gradle.kts

@@ -3,7 +3,7 @@
  * SPDX-License-Identifier: Apache-2.0.
  */
 plugins {
-    kotlin("jvm") version "1.5.20" apply false
+    kotlin("jvm") version "1.5.30" apply false
     id("org.jetbrains.dokka")
     id("io.github.gradle-nexus.publish-plugin") version "1.1.0"
 }

examples/build.gradle.kts

@@ -1,5 +1,5 @@
 plugins {
-    kotlin("jvm") version "1.5.20"
+    kotlin("jvm") version "1.5.30"
 }
 
 allprojects {

gradle.properties

@@ -16,14 +16,14 @@ smithyGradleVersion=0.5.3
 smithyKotlinVersion=0.4.1-SNAPSHOT
 
 # kotlin
-kotlinVersion=1.5.20
+kotlinVersion=1.5.30
 dokkaVersion=1.4.32
 
 # kotlin JVM
 kotlinJVMTargetVersion=1.8
 
 # kotlin libraries
-coroutinesVersion=1.5.0
+coroutinesVersion=1.5.1
 atomicFuVersion=0.16.1
 
 # crt
@@ -32,5 +32,5 @@ crtKotlinVersion=0.4.1-SNAPSHOT
 # testing/utility
 junitVersion=5.6.2
 ktlintVersion=0.40.0
-kotestVersion=4.6.0
+kotestVersion=4.6.2
 jacocoVersion=0.8.7