Re: WIP gnu: poetry: Update to 1.0.3.

[Tanguy Le Carrour]

Hi Guix,

Here is an update on my work to update Poetry to version 1.0.3.

I have a working version that I've been using for 2 weeks, but I had to
"downgrade" some requirements to make it work:

```
(substitute* "setup.py"
  (("pexpect>=4.7.0,<5.0.0") "pexpect>=4.6.0,<5.0.0")
  (("jsonschema>=3.1,<4.0") "jsonschema>=3.0.0,<4.0")
  (("cachy>=0.3.0,<0.4.0") "cachy>=0.2.0,<0.4.0")
```

When I try to update those packages, I get various errors that I'm
working on… OK… that I should have been working on! But working on updating
gnunet was more fun! :-)

So, should I wait for those 3 packages to have been updated before
submitting my poetry patch, or can I leave those requirements
"downgraded" and submit it anyway (postponing the update of the dependencies)?

Regards

-- 
Tanguy