chore: Use release version of aws-crt-kotlin (#334)

Author: kggilmer

gradle.properties

@@ -28,7 +28,7 @@ atomicFuVersion=0.16.1
 kotlinxSerializationVersion=1.3.0
 
 # crt
-crtKotlinVersion=0.4.2-SNAPSHOT
+crtKotlinVersion=0.4.1-alpha
 
 # testing/utility
 junitVersion=5.6.2