hg: jdk/sandbox: http-client-branch: review comment: minor editorial change to package-level description

[chris.hegarty at oracle.com]

Changeset: d32f57638b7b
Author:    chegar
Date:      2018-06-11 12:16 +0100
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/d32f57638b7b

http-client-branch: review comment: minor editorial change to package-level description

! src/java.net.http/share/classes/java/net/http/package-info.java