Update docs/blog/_posts/2019-03-04-13th-dotty-milestone-release.md

Co-Authored-By: biboudis <[email protected]>

Author: smarter

docs/blog/_posts/2019-03-04-13th-dotty-milestone-release.md

@@ -280,7 +280,7 @@ now redundant, and will be phased out. This means that all kinds of definitions
 can be written at the top level.
 
 ```scala
-package p.
+package p
 
 type Labelled[T] = (String, T)
 val a: Labelled[Int] = ("count", 1)