Don't make errlist.o[s].d depend on errlist-compat.h

stdio-common/errlist.o.d and stdio-common/errlist.os.d aren't generated
alongside with stdio-common/errlist-compat.h.  Don't make them depend on
stdio-common/errlist-compat.h to avoid infinite loop with make-4.4.  This
fixes BZ #31330.

Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
Reviewed-by: Sunil K Pandey <skpgkp2@gmail.com>