MAINTAINERS: orphan m32r

Update the maintenance status for m32r

- Removing Hirokazu Takata as maintainer
  (last commit merged: Nov. 2009)

- Remove mailing lists that no longer exist,
  as the ml.linux-m32r.org subdomain no longer exists.

- Maintenance status moved to "Orphan"
Signed-off-by: Michael Opdenacker <michael.opdenacker@free-electrons.com>
Acked-by: Hirokazu Takata <takata@linux-m32r.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

MAINTAINERS

@@ -5759,11 +5759,8 @@ T:	git git://github.com/linux-test-project/ltp.git
 S:	Maintained
 
 M32R ARCHITECTURE
-M:	Hirokazu Takata <takata@linux-m32r.org>
-L:	linux-m32r@ml.linux-m32r.org (moderated for non-subscribers)
-L:	linux-m32r-ja@ml.linux-m32r.org (in Japanese)
 W:	http://www.linux-m32r.org/
-S:	Maintained
+S:	Orphan
 F:	arch/m32r/
 
 M68K ARCHITECTURE