[U-Boot] Please fill the maintainer field of chromebook-x86

[Masahiro Yamada]

Hi Simon,


The maintainer field of chromebook-x86 is blank.


Active  x86         x86            coreboot    chromebook-x86  coreboot            coreboot-x86
                        coreboot:SYS_TEXT_BASE=0x01110000
                                                                                                -


To make the maintainership clearer,
could you add your name and email address to that field, please?


Best Regards
Masahiro Yamada