README.rst, VERSION: Update to 1.11.3

[mkoeppe]

After merging this PR, a release can be tagged. @dimpase @malb

[dimpase]

one problem to fix for the release is to make docs build properly.

[dimpase]

can we apply #187 first?

[dimpase]

lgtm

[dimpase]

Do you know how to make releases here?

[mkoeppe]

Just create a release tag. If all works well, it will push sdist and wheels to PyPI. (It should have the necessary credentials from the sagemath org...)

[dimpase]

there was already the source release on PyPI, not sure why :-)

[dimpase]

Should I open a PR to bump cysignals in Sage?

[mkoeppe]

there was already the source release on PyPI, not sure why :-)

That part of the workflow ran already when you merged the PR into main. https://github.com/sagemath/cysignals/actions/runs/6409434519/job/17400602464

This shouldn't really happen, it's supposed to happen only when a tag is placed. I'll fix this.

The wheels have also been built correctly already in https://github.com/sagemath/cysignals/actions/runs/6409587384, but something went wrong in the upload step. I'll upload the wheels manually for this time and will sent a PR to fix the problem in the workflow.

The workflow changes are done in #188, please merge

[mkoeppe]

Should I open a PR to bump cysignals in Sage?

Yes please!

[dimpase]

sagemath/sage#36402