Clean up config and v1.0.3

Author: kpgalligan

gradle.properties

@@ -1,7 +1,8 @@
 kotlin.code.style=official
 
 GROUP=co.touchlab
-VERSION_NAME=1.0.2
+VERSION_NAME=1.0.3
+KOTLIN_VERSION=1.5.0
 
 kotlin.native.ignoreDisabledTargets=true
 

settings.gradle.kts

@@ -3,11 +3,15 @@ rootProject.name = "sqliter"
 include(":sqliter-driver")
 
 pluginManagement {
-    repositories {
-        google()
-        gradlePluginPortal()
-        maven(url = "https://oss.sonatype.org/content/repositories/snapshots/")
-    }
+  repositories {
+    google()
+    gradlePluginPortal()
+    maven(url = "https://oss.sonatype.org/content/repositories/snapshots/")
+  }
+  val KOTLIN_VERSION: String by settings
+  plugins {
+    kotlin("multiplatform") version KOTLIN_VERSION
+  }
 }
 
 enableFeaturePreview("GRADLE_METADATA")

sqliter-driver/build.gradle.kts

@@ -1,5 +1,5 @@
 plugins {
-    kotlin("multiplatform") version "1.5.0"
+    kotlin("multiplatform")
 }
 
 val GROUP: String by project