Disable MT32 flag at the Park bank

Wohlstand · Wohlstand · commit 589bd58b2237 · 2025-12-09T13:40:06.000+03:00
Otherwise, music gets played incorrectly.
diff --git a/fm_banks_new/hmi/hmi-miles-mt32-park.woplx b/fm_banks_new/hmi/hmi-miles-mt32-park.woplx
@@ -31,7 +31,6 @@ BANK_INFO_END
 DEEP_VIBRATO=1
 DEEP_TREMOLO=1
 VOLUME_MODEL=9
-IS_MT32=1
 
 
 MELODIC_BANK:
