V298 - Confirmed character ownership

Drakhy(.CHR/.BIO) belongs to Drakhysys.
Krokro(.CHR/.BIO) and Kronas(.CHR/.BIO) belong to Kronas.

V298 prevents BG2's router from exposing or adopting these specific filenames
for another account. Other characters still use their logged-in account folder.
This release inherits V297's login recovery and native Import/Export behavior.

To correct existing misplaced files:
1) Exit all BG2 and InfinityLoader windows.
2) Run REPAIR_CONFIRMED_CHARACTER_OWNERSHIP.bat. Enter the Documents profile
   containing Baldur.lua and review the dry-run list.
3) Type REPAIR OWNERSHIP when satisfied.
4) Run SETUP_IN_GAME_ACCOUNTS.bat to restart the router, then reopen BG2.

The repair is never run automatically during installation or account login.
A misplaced Drakhy file moves from Kronas into Drakhysys without re-encoding.
A misplaced old Kronas file in Drakhysys is preserved in
_DRAKHYSYS_ACCOUNT_SYSTEM/character_ownership_review/ when Kronas already
has a character of the same filename. Conflicts are NOT silently overwritten.
This review location is never imported automatically; inspect it manually if
an older version should replace an existing character.

No files inside account folders are destroyed by the repair. Temporary root
hardlinks are detached only when they refer to a file about to be moved.
Only confirmed character bindings are adjusted; account registration,
passwords, and settings remain unchanged. No automatic character backups.
