MAINTAINERS: Demote Renesas target & hardware to 'Odd Fixes'

To be fair with other subsystems listed as 'Odd Fixes' but having
maintainers more present, demote the Renesas sections from being
'Maintained' to 'Odd Fixes' (has a maintainer but they don't have
time to do much other than throw the odd patch in.)

This matches Magnus's possibilities so far:
https://www.mail-archive.com/qemu-devel@nongnu.org/msg710319.html

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20201102104001.2062572-1-f4bug@amsat.org>

MAINTAINERS

@@ -289,7 +289,7 @@ F: linux-user/host/riscv64/
 
 RENESAS RX CPUs
 M: Yoshinori Sato <ysato@users.sourceforge.jp>
-S: Maintained
+S: Odd Fixes
 F: target/rx/
 
 S390 TCG CPUs
@@ -1334,7 +1334,7 @@ RX Machines
 -----------
 rx-gdbsim
 M: Yoshinori Sato <ysato@users.sourceforge.jp>
-S: Maintained
+S: Odd Fixes
 F: docs/system/target-rx.rst
 F: hw/rx/rx-gdbsim.c
 F: tests/acceptance/machine_rx_gdbsim.py
@@ -1344,7 +1344,7 @@ SH4 Machines
 R2D
 M: Yoshinori Sato <ysato@users.sourceforge.jp>
 R: Magnus Damm <magnus.damm@gmail.com>
-S: Maintained
+S: Odd Fixes
 F: hw/sh4/r2d.c
 F: hw/intc/sh_intc.c
 F: include/hw/sh4/sh_intc.h
@@ -2077,7 +2077,7 @@ F: docs/*/*xive*
 Renesas peripherals
 M: Yoshinori Sato <ysato@users.sourceforge.jp>
 R: Magnus Damm <magnus.damm@gmail.com>
-S: Maintained
+S: Odd Fixes
 F: hw/char/renesas_sci.c
 F: hw/char/sh_serial.c
 F: hw/timer/renesas_*.c
@@ -2088,7 +2088,7 @@ F: include/hw/timer/renesas_*.h
 
 Renesas RX peripherals
 M: Yoshinori Sato <ysato@users.sourceforge.jp>
-S: Maintained
+S: Odd Fixes
 F: hw/intc/rx_icu.c
 F: hw/rx/
 F: include/hw/intc/rx_icu.h