minor tweaks

Author: bindiego

readme.md

@@ -42,7 +42,6 @@ Elasticsearch status:
     "build_date" : "2023-10-05T10:15:55.152563867Z",
     "build_snapshot" : false,
     "lucene_version" : "9.7.0",
-
     "minimum_wire_compatibility_version" : "7.17.0",
     "minimum_index_compatibility_version" : "7.0.0"
   },