Upgrade Link to 3.1.0

[thegamecracks]

As of v1.0.4, LinkPython-extern compiles with Link 3.0.6 while the latest version is 3.1.0.

I attempted to upgrade Link but encountered issues with libatomic unable to be linked during the build workflow for Linux, as discovered in #1. Help in getting build_wheels.yml to work would be appreciated!
See also: https://github.com/thegamecracks/link-python/actions/runs/7350399232/job/20011982698

[thegamecracks]

Since GitHub has cleared the logs of the linked workflow run, I've re-ran the build on a new bump-link branch based off of link-python v1.1.0a1 with Link updated to 3.1.1, and downloaded an archive of the logs:

logs_25062170451.zip

ubuntu-latest was the first to fail on Step 3: Build wheels. Here's a snippet of the log from lines 384-391:

2024-06-19T02:09:13.3563381Z       -- Build files have been written to: /project/build/temp.linux-x86_64-cpython-37/LinkPython-extern
2024-06-19T02:09:13.3564156Z       [1/2] Building CXX object CMakeFiles/_link.dir/src/Link.cpp.o
2024-06-19T02:09:13.3565151Z       [2/2] Linking CXX shared module /project/build/lib.linux-x86_64-cpython-37/_link.cpython-37m-x86_64-linux-gnu.so
2024-06-19T02:09:13.3566148Z       FAILED: /project/build/lib.linux-x86_64-cpython-37/_link.cpython-37m-x86_64-linux-gnu.so
2024-06-19T02:09:13.3568594Z       : && /opt/rh/devtoolset-10/root/usr/bin/c++ -fPIC -O3 -DNDEBUG  -flto -shared  -o /project/build/lib.linux-x86_64-cpython-37/_link.cpython-37m-x86_64-linux-gnu.so CMakeFiles/_link.dir/src/Link.cpp.o  -latomic  -lpthread && cd /project/build/temp.linux-x86_64-cpython-37/LinkPython-extern && /opt/rh/devtoolset-10/root/usr/bin/strip /project/build/lib.linux-x86_64-cpython-37/_link.cpython-37m-x86_64-linux-gnu.so
2024-06-19T02:09:13.3571210Z       /opt/rh/devtoolset-10/root/usr/libexec/gcc/x86_64-redhat-linux/10/ld: cannot find -latomic
2024-06-19T02:09:13.3571914Z       collect2: error: ld returned 1 exit status
2024-06-19T02:09:13.3572383Z       ninja: build stopped: subcommand failed.

Here are the corresponding lines in the workflow run page while it's still up:
https://github.com/thegamecracks/link-python/actions/runs/9574996374/job/26399138246#step:3:384