Deleted leftover "e.g."

content/docs/practices/naming.md

@@ -7,7 +7,7 @@ sort_rank: 1
 
 The metric and label conventions presented in this document are not required
 for using Prometheus, but can serve as both a style-guide and a collection of
-best practices. Individual organizations may want to approach e.g. naming
+best practices. Individual organizations may want to approach naming
 conventions differently.
 
 ## Metric names