update ureq to 3.1.4

[sgvictorino]

algesten/ureq#1131 fixes #16904

[sholderbach]

As the tests now seem to time out in CI, do we need to adjust the setup of any timeouts we need to configure or is there potentially a bug in our testing setup that stalls this?

Also thanks for figuring out the root cause of that bug!

[sgvictorino]

I think we should time out earlier. There are some stalled requests (http_post_follows_redirect, http_put_follows_redirect, http_patch_follows_redirect) that might be caused by a ureq regression (bisected to https://github.com/algesten/ureq/commit/e84666) or latent bug in mockito (can't reproduce with another server that sends identical responses). I'll troubleshoot more when I have time.

[cptpiepmatz]

Interesting that this only happens on PATCH, POST and PUT and not the others.

[sgvictorino]

Seems like it's only timing out after requests that include a body because it follows the redirect with the same content-length. I opened algesten/ureq#1135.