git: openjdk/loom: fibers: Make UseContinuationChunks on by default

[duke]

Changeset: 05877ed3
Author:    Ron Pressler <ron.pressler at oracle.com>
Date:      2020-05-01 14:26:39 +0000
URL:       https://git.openjdk.java.net/loom/commit/05877ed3

Make UseContinuationChunks on by default

! src/hotspot/share/runtime/globals.hpp