Summary: fix (fanco_ecosilentdeluxe): revise based on new info
Issue #399 that added this device was missing some detail, so there
was a lot of guesswork. PR #4012 for a different model with the same
product id has some minor differences which are probably correct for
the original due to the same product id:
- preset_mode was missing: this was identified in #399, but overlooked.
- color temperature is normal
- timer goes to 9h. Original was guessed as up to 4h based on online manual
- dp 24 is actually a fault code, not the time remaining as guessed.