What: As title. The original code is always apply
at the end of last object of last layer, whichi is before
layer change
Why: the fan spped will be skipped if the last object is
skipped. So we must move the layer time fan speed setting
after changing layer, where is common gcode block and does
not belong to any object.
Signed-off-by: salt.wei <salt.wei@bambulab.com>
Change-Id: I442f80e00778b524576210b451f81dd15e25e14c
