Update nginx.conf

[Thatoo]

To make Gestion app work

Problem

• Description of why you made this PR

Solution

• And how do you fix that problem

PR Status

• [ ] Code finished and ready to be reviewed/tested
• [ ] The fix/enhancement were manually tested (if applicable)

Automatic tests

Automatic tests can be triggered on https://ci-apps-dev.yunohost.org/ after creating the PR, by commenting "!testme", "!gogogadgetoci" or "By the power of systemd, I invoke The Great App CI to test this Pull Request!". (N.B. : for this to work you need to be a member of the Yunohost-Apps organization)

[Thatoo]

Would solve this issue : https://github.com/baimard/gestion/issues/360

[ericgaspar]

Is this related to the #628 PR?

[Thatoo]

Oh my god... I forgot I PR it already... I should go to sleep.

[ericgaspar]

I understand, the PR was merged very quickly, which is unusual for nextcloud PR