Fix Monero wallet scan to check all accounts, not just account 0

- Add 'all_accounts': True to XMR get_transfers query
- Fixes scan position not updating when payments arrive on other accounts
- Dogecoin scan already works correctly (queries all addresses)
- Ensures new transfers on any account update the scan position

make_post_sell/lib/crypto_watcher/__init__.py

@@ -3472,6 +3472,7 @@ def scan_wallet_for_double_or_late_payments(request, settings):
                     "pending": True,
                     "failed": False,
                     "pool": True,
+                    "all_accounts": True,  # Scan all accounts, not just account 0
                 }
 
                 # Add height bounds if we have a valid scan position