Some INSEE datasets are not downloaded

Follows #894 (closed)

Description

Some datasets seem to be unable to be fetched: example

INFO:__main__:2021-02-09 12:49:11,004:Downloading dataset 8/213 'CNA-2010-CPEB' https://bdm.insee.fr/series/sdmx/data/CNA-2010-CPEB
ERROR:__main__:2021-02-09 12:49:16,521:Data too large for https://bdm.insee.fr/series/sdmx/data/CNA-2010-CPEB
INFO:__main__:2021-02-09 12:49:16,521:About to download 0 groups for datasets

TODO

• Re-trigger full download after fixing this issue