chore(dependency): upgrade kotlin to 1.5.32 in orca along with kork (#4603)

Author: j-sandy

gradle.properties

@@ -1,6 +1,6 @@
 fiatVersion=1.42.0
 korkVersion=7.204.0
-kotlinVersion=1.4.32
+kotlinVersion=1.5.32
 org.gradle.parallel=true
 spinnakerGradleVersion=8.31.0
 targetJava11=true

gradle/kotlin.gradle

@@ -24,14 +24,14 @@ dependencies {
 
 compileKotlin {
   kotlinOptions {
-    languageVersion = "1.4"
+    languageVersion = "1.5"
     jvmTarget = "11"
   }
 }
 
 compileTestKotlin {
   kotlinOptions {
-    languageVersion = "1.4"
+    languageVersion = "1.5"
     jvmTarget = "11"
   }
 }