Fixes some missing links and broken wording in the README

Closes #979

Author: schauder

README.adoc

@@ -121,15 +121,14 @@ If you are just starting out with Spring, try one of the https://spring.io/guide
 * If you are upgrading, check out the https://docs.spring.io/spring-data/jdbc/docs/current/changelog.txt[changelog] for "`new and noteworthy`" features.
 * Ask a question - we monitor https://stackoverflow.com[stackoverflow.com] for questions tagged with https://stackoverflow.com/tags/spring-data[`spring-data-jdbc`].
 You can also chat with the community on https://gitter.im/spring-projects/spring-data[Gitter].
-* Report bugs with Spring Data JDBC at Spring Data issue].
 
 == Reporting Issues
 
 Spring Data uses GitHub as issue tracking system to record bugs and feature requests. If you want to raise an issue, please follow the recommendations below:
 
 * Before you log a bug, please search the
-Spring Data issue[issue tracker] to see if someone has already reported the problem.
-* If the issue doesn’t already exist, Spring Data issue[create a new issue].
+Spring Data JDBCs https://github.com/spring-projects/spring-data-jdbc/issues[issue tracker] to see if someone has already reported the problem.
+* If the issue doesn’t already exist, https://github.com/spring-projects/spring-data-jdbc/issues/new[create a new issue].
 * Please provide as much information as possible with the issue report, we like to know the version of Spring Data that you are using and JVM version. Please include full stack traces when applicable.
 * If you need to paste code, or include a stack trace use triple backticks before and after your text.
 * If possible try to create a test-case or project that replicates the issue. Attach a link to your code or a compressed file containing your code. Use an in-memory database when possible. If you need a different database include the setup using https://github.com/testcontainers[Testcontainers] in your test.