bugfix remove XBS in XEX0DEPS in ini_rain_ice

src/MNH/ini_rain_ice.f90

@@ -595,7 +595,7 @@ X2DEPI = (4.0*XPI)*XC1I*XF2I*XC_I*MOMG(XALPHAI,XNUI,XDI+2.0)
 !
 X0DEPS = XNS*(4.0*XPI)*XC1S*XF0S*MOMG(XALPHAS,XNUS,1.)
 X1DEPS = XNS*(4.0*XPI)*XC1S*XF1S*SQRT(XCS)*MOMG(XALPHAS,XNUS,0.5*XDS+1.5)
-XEX0DEPS = XBS-1.0
+XEX0DEPS = -1.0
 XEX1DEPS = -0.5*(XDS+3.0)
 !
 X0DEPG = (4.0*XPI)*XCCG*XC1G*XF0G*MOMG(XALPHAG,XNUG,1.)