weather-mv rg gave data with offset by 180 degree longitude.

For ECMWF hres eu nowcasting data, **weather-mv rg** regridded the data which has data shifted horizontally by 180 degree longitudes. Below is a plot of the data that we are getting out of regridding pipeline in the earth engine.

For now, we managed this in the ingestion pipeline by doing something like this: `np.concatenate((data[1800:,], data[:1800,]))`.