Our windows build was previously failing with

src/spt_setup.c(23): warning C4273: '__p__environ': inconsistent dll linkage
  C:\Program Files (x86)\Windows Kits\10\include\10.0.19041.0\ucrt\stdlib.h(1158): note: see previous definition of '__p__environ'
  src/spt_setup.c(454): error C2099: initializer is not a constant
  error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Enterprise\\VC\\Tools\\MSVC\\14.28.29333\\bin\\HostX86\\x64\\cl.exe' failed with exit status 2
  ----------------------------------------
  ERROR: Failed building wheel for setproctitle
ERROR: Could not build wheels for setproctitle which use PEP 517 and cannot be installed directly
Error: Process completed with exit code 1.

before tests could even start running. This is because after 4 years a new minor version of setproctitle was released a couple days ago

This PR fixes the setproctitle version that we install for tests to 1.1.10 which is the version that was being used prior to 11/24.

Note that serve:test_api still fails, but the tests are now running again on the windows build rather than failing during dependency installation.

Why are these changes needed?

Related issue number

Checks

• I've run scripts/format.sh to lint the changes in this PR.
• I've included any doc changes needed for https://docs.ray.io/en/master/.
• I've made sure the tests are passing. Note that there might be a few flaky tests, see the recent failures at https://flakey-tests.ray.io/
• Testing Strategy
  • Unit tests
  • Release tests
  • This PR is not tested :(