RISC-V: configs: Configs that had RPMSG_CHAR now get RPMSG_CTRL

RISC-V: configs: Configs that had RPMSG_CHAR now get RPMSG_CTRL

In the commit 38671611e847 ("rpmsg: Move the rpmsg control device
from rpmsg_char to rpmsg_ctrl"), we split the rpmsg_char driver in two.
By default give everyone who had the old driver enabled the rpmsg_ctrl
driver too.

Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Link: https://lore.kernel.org/r/20220404090527.582217-1-arnaud.pouliquen@foss.st.com
Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>