Update compose to 1.2.1

Author: riggaroo

MotionCompose/app/build.gradle

@@ -50,7 +50,7 @@ android {
         compose true
     }
     composeOptions {
-        kotlinCompilerExtensionVersion "1.3.0"
+        kotlinCompilerExtensionVersion compose_compiler_version
     }
     packagingOptions {
         resources {

MotionCompose/build.gradle

@@ -17,6 +17,7 @@
 buildscript {
     ext {
         compose_version = '1.2.1'
+        compose_compiler_version = '1.3.0'
     }
 }