[BOOTDATA] Fix legide.sys load on boot (reactos#8888)

After merging the new ATA driver, FreeLdr complains about not being able
to load legide.sys. Fix that by adding legide.sys driver to txtsetup.sif
so FreeLoader can load it.

Addendum to ae2827f. CORE-17256

Author: cbialorucki

boot/bootdata/txtsetup.sif

@@ -126,6 +126,7 @@ storport.sys = 1,,,,,,,4,,,,1,4
 fastfat.sys  = 1,,,,,,x,4,,,,1,4
 btrfs.sys    = 1,,,,,,x,4,,,,1,4
 ramdisk.sys  = 1,,,,,,x,4,,,,1,4
+legide.sys   = 1,,,,,,,4,,,,1,4
 pciide.sys   = 1,,,,,,x,4,,,,1,4
 pciidex.sys  = 1,,,,,,,4,,,,1,4
 pcix.sys     = 1,,,,,,,4,,,,1,4