Fix FAT driver issues (FAT32 while being under 32MiB), liballoc alignment so SSE doesnt break

aux/devel.sh

@@ -20,6 +20,7 @@ make -B all_libaux        "$bt"
 make -B all_libarena      "$bt"
 make -B all_libioutil     "$bt"
 make -B all_libmath       "$bt"
+make -B all_libfat        "$bt"
 make -B all_apps          "$bt"
 make -B all_dist
 ./aux/limine_iso_amd64.sh