ignore update

Author: omursahin

.gitignore

@@ -154,3 +154,9 @@ Migrations/
 /core-tests/e2e-tests/spring-rest-h2-v1/em.yaml
 /core-tests/integration-tests/core-it/target/
 /core-tests/integration-tests/core-it/em.yaml
+
+client-java/sql/target
+client-java/sql-dto/target
+client-java/distance-heuristics/target
+client-java/test-old-libraries/target
+core-tests/e2e-tests/spring-rest-mysql/target