- Add `git describe` output to headers generated by `make_ssl_data.py`
This info is more important than the date when the file was generated.
It does mean that the tool now requires a Git checkout of OpenSSL,
not for example a release tarball.
- Regenerate the older file to add the info.
To the other older file, add a note about manual edits.
- Add notes on how to add a new OpenSSL version
- Add 3.4 error messages and multissl tests
Upgrade builds to OpenSSL 1.1.1u.
This OpenSSL version addresses a pile if less-urgent CVEs since 1.1.1t.
The Mac/BuildScript/build-installer.py was already updated.
Also updates _ssl_data_111.h from OpenSSL 1.1.1u, _ssl_data_300.h from 3.0.9, and adds a new _ssl_data_31.h file from 3.1.1 along with the ssl.c code to use it.
Manual edits to the _ssl_data_300.h file prevent it from removing any existing definitions in case those exist in some peoples builds and were important (avoiding regressions during backporting).
backports of this prior to 3.12 will not include the openssl 3.1 header.
