Defines starting with `s' in iokit/IOKit/graphics

• STDFB_4BPS_TO_5BPS_MAP_SIZE iokit/IOKit/graphics/IOGraphicsTypes.h:249
• STDFB_5BPS_TO_4BPS_MAP_SIZE iokit/IOKit/graphics/IOGraphicsTypes.h:250
• STDFB_BM256_TO_BM38_MAP_SIZE iokit/IOKit/graphics/IOGraphicsTypes.h:244
• STDFB_BM38_TO_256_WITH_LOGICAL_SIZE iokit/IOKit/graphics/IOGraphicsTypes.h:246
• STDFB_BM38_TO_BM256_MAP_SIZE iokit/IOKit/graphics/IOGraphicsTypes.h:245