Workaround for gradle/gradle#11412

Author: h0tk3y

gradle.properties

@@ -51,3 +51,7 @@ jekyll_version=4.0
 # JS IR baceknd sometimes crashes with out-of-memory
 # TODO: Remove once KT-37187 is fixed
 org.gradle.jvmargs=-Xmx2g
+
+# Workaround for Bintray treating .sha512 files as artifacts
+# https://github.com/gradle/gradle/issues/11412
+systemProp.org.gradle.internal.publish.checksums.insecure=true