treewide: Capitalize 'CMOS'

Change-Id: I1d36e554618498d70f33f6c425b0abc91d4fb952
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38928
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Peter Lemenkov <lemenkov@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/Kconfig

@@ -205,7 +205,7 @@ config INCLUDE_CONFIG_FILE
 	    Alignment: 64 bytes
 
 	    Name                           Offset     Type         Size
-	    cmos_layout.bin                0x0        cmos layout  1159
+	    cmos_layout.bin                0x0        CMOS layout  1159
 	    fallback/romstage              0x4c0      stage        339756
 	    fallback/ramstage              0x53440    stage        186664
 	    fallback/payload               0x80dc0    payload      51526