Fixes cell_methods on "gold standard" point metadata Fixes cell_methods attributes in variables which had references to nonexistent variables "longitude" and "latitude". Replaced these with "lon" and "lat" respectively.
Fixes cell_methods on "gold standard" point metadata
Fixes cell_methods attributes in variables which had references to
nonexistent variables "longitude" and "latitude". Replaced these with
"lon" and "lat" respectively.

aodn/compliance-checker,ocefpaf/compliance-checker,lukecampbell/compliance-checker,ioos/compliance-checker