[Python-modules-team] Bug#954907: python3-dateparser: Warning with autopkgtest when python3.8 is default

[Emmanuel Arias]

Hi,

The warning is still happen on 0.7.4-1 version.

```
/tmp/autopkgtest.anahCe/build.ib1/src/dateparser/date.py:138: FutureWarning: Date formats should be list, tuple or set of strings
  warn(_DateLocaleParser.DATE_FORMATS_ERROR_MESSAGE, FutureWarning)
```

I will investigate.

Cheers,
eamanu