Update seed finder algorithm to latest firmware version
Firmware now uses the following rules when looking for a seed in layer-2: greater or equal than comparisons for left and bottom cells, greater than comparisons for right and top cells
This follows what was used previously in Run 1 and 2: link
Also, in case of two maxima, the firmware picks as seed the one with the highest ET, or, in case the ET is the same for both, the supercell with highest eta (more to the right) is chosen as seed.
Firmware implementation here: link