misc: version bump repo tools (#105)

Author: 0marperez

gradle/libs.versions.toml

@@ -1,7 +1,7 @@
 [versions]
 kotlin-version = "1.9.21"
 
-aws-kotlin-repo-tools-version = "0.4.5"
+aws-kotlin-repo-tools-version = "0.4.6"
 
 # libs
 crt-java-version = "0.29.6"