Update Elasticsearch repo reference

elasticsearch/issues.md

@@ -1,3 +1 @@
-For issues with Elasticsearch Docker Image: %%GITHUB-REPO%%/issues
-
-For issues with Elasticsearch: [https://github.com/elastic/elasticsearch/issues](https://github.com/elastic/elasticsearch/issues)
+For issues with Elasticsearch Docker Image or Elasticsearch: %%GITHUB-REPO%%/issues