ed: upgrade 1.20.1 -> 1.20.2

Changelog:
=============
- main_loop.c (command_s): Fix g/x/s/x/x, which failed to skip the
  final newline, printing lines twice.

(From OE-Core rev: 2c473a2cadf198262d06ec5131d111cfe15cb7ba)

Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit d726710f7b1d707a55777d486bf06b0021f9dcfb)
Signed-off-by: Steve Sakoman <steve@sakoman.com>

meta/recipes-extended/ed/ed_1.20.1.bb → meta/recipes-extended/ed/ed_1.20.2.bb

@@ -19,7 +19,7 @@ bindir = "${base_bindir}"
 SRC_URI = "${GNU_MIRROR}/ed/${BP}.tar.lz"
 UPSTREAM_CHECK_URI = "${GNU_MIRROR}/ed/"
 
-SRC_URI[sha256sum] = "b1a463b297a141f9876c4b1fcd01477f645cded92168090e9a35db2af4babbca"
+SRC_URI[sha256sum] = "65fec7318f48c2ca17f334ac0f4703defe62037bb13cc23920de077b5fa24523"
 
 EXTRA_OEMAKE = "-e MAKEFLAGS="