fix jar file name in travis deployment

Author: ebartkus

.travis.yml

@@ -14,7 +14,7 @@ script:
 deploy:
   provider: releases
   api_key: "$GITHUB_TOKEN"
-  file: "build/libs/datalake-kafka-connect-dynamodb-${TRAVIS_TAG}.jar"
+  file: "build/libs/kafka-connect-dynamodb-${TRAVIS_TAG}.jar"
   skip_cleanup: true
   on:
     tags: true