GAP 4.8.9 installation with standard packages -- copy to your CoCalc project to get it
#define menusym_width 12
#define menusym_height 12
static char menusym_bits[] = {
0xfe, 0x03, 0x02, 0x02, 0x02, 0x06, 0x72, 0x06, 0x02, 0x06, 0x72, 0x06,
0x02, 0x06, 0x72, 0x06, 0x02, 0x06, 0x02, 0x06, 0xfe, 0x07, 0xf8, 0x07};