glibc-locale: Enable riscv64 and riscv32 in BINARY_LOCALE_ARCHES supported architectures
This support is there using cross-localedef but was not enabled, this
caused the post-install for locales to be emitted which delays the boot
significantly.
emitted postints for locales contain exit 1 which is flagged now and was
causing image generation to fail.
Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
