bugfix: dmImplicitTreatment: phi-->psi

  + doesn't make a difference tho for some unknown ng reason

integrators/_forms/_bilinearForms/bulkDMI.py

@@ -6,7 +6,7 @@
 def BulkDMI(psi, phi, Dpsi, Dphi):
   from commics._tools.algebra import InnerProd, CrossProd, Curl
   
-  return InnerProd(Curl(Dpsi), phi) + InnerProd(phi, Curl(Dphi))
+  return InnerProd(Curl(Dpsi), phi) + InnerProd(psi, Curl(Dphi))
 
 
 ################################################################################