adding missing et conversion factor for KFMET definition for Ph1Topo

This MR updates the final cut values/thresholds for the Ph1Topo based KFMET algorithm to more realistic values. The algorithm itself is still under commissioning and will certainly require more updates (thresholds but also filter coefficients) once technically commissioned. Also the L1Topo simulation for this algorithm will still need updates. Yet, having more realistic thresholds configured in hardware at P1 is desirable to ease the commissioning of the firmware implementation, especially once LHC provides high energy+rate collisions again.

Related to https://its.cern.ch/jira/browse/ATR-28657