MIPS: loongson3_defconfig: Update configs dependencies

Due to long-term changes in kernel build configurations,
run 'make savedefconfig' to update the build configuration
dependencies.

This commit does not affect the actual .config file content,
in preparation for future modifications to loongson3_defconfig.

Signed-off-by: WangYuli <wangyuli@uniontech.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>