arm64: defconfig: Enable R-Car S4-8

Enable the Renesas R-Car S4-8 (R8A779F0) SoC in the ARM64 defconfig.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://lore.kernel.org/r/20211201073308.1003945-15-yoshihiro.shimoda.uh@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

Author: shimoday

arch/arm64/configs/defconfig

@@ -1069,6 +1069,7 @@ CONFIG_ARCH_R8A77980=y
 CONFIG_ARCH_R8A77990=y
 CONFIG_ARCH_R8A77995=y
 CONFIG_ARCH_R8A779A0=y
+CONFIG_ARCH_R8A779F0=y
 CONFIG_ARCH_R9A07G044=y
 CONFIG_ROCKCHIP_PM_DOMAINS=y
 CONFIG_ARCH_TEGRA_132_SOC=y