Annotations in Scala not extracted as consumed types

[stuhood]

A Java annotation interface like:

public @interface CorrespondsTo {
...
}

...is not extracted as a consumed symbol in Scala code when used like:

@CorrespondsTo("extract")
def ...

Note that scala-dump-source-analysis does not report the annotation as a consumed type, but java-dump-source-analysis does report it as a declared type.

[stuhood]

This represented roughly 2.5% of the issues in akka-http.