class_docstr: Simple handler of SEADAS L2 files.
code: def _rename_2d_dims_if_necessary(self, data_arr):
      if data_arr.ndim != 2 or data_arr.dims == ("y", "x"):
          return data_arr
      return data_arr.rename(dict(zip(data_arr.dims, ("y", "x"))))
  
imports: from datetime import datetime
  from .hdf4_utils import HDF4FileHandler
  from .netcdf_utils import NetCDF4FileHandler
label_desc: Use image node_id 10 for calling the _SEADASL2Base obj's underlying member method code with example usage: obj._rename_2d_dims_if_necessary(data_arr) and returns: data_arr, data_arr