EDAC/mc: Replace spaces with tabs in memtype flags definition

Currently, the memory type macros are partly defined with multiple
spaces between the macro name and its definition. Replace the spaces
with tabs as the kernel coding style requires.

Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lore.kernel.org/r/20220822190730.27277-13-Sergey.Semin@baikalelectronics.ru