ft-font: Fix color font support
FT_PIXEL_MODE_BGRA is an enum member, not a define, so it always appears as 0 in the preprocessor conditions added in commit c0ed8ce1.
There is an existing define for color font support, use that instead.
FT_PIXEL_MODE_BGRA is an enum member, not a define, so it always appears as 0 in the preprocessor conditions added in commit c0ed8ce1.
There is an existing define for color font support, use that instead.