fix quality gate

[veenstrajelmer]

Change this condition so that it does not always evaluate to true; some subsequent code is never executed.:

yearmonth = True
if yearmonth: # on unique year+month combinations
Change this condition so that it does not always evaluate to true; some subsequent code is never executed.
    data_xr_monthmean = data_frommap_merged.resample(time='MS').mean(dim='time')
else: #on unique month numbers
    data_xr_monthmean = data_frommap_merged.groupby('time.month').mean() 
    data_xr_monthmean = data_xr_monthmean.rename({'month':'time'})