CI: upload cache not working missing requests module

[NeroBurner]

On the master branch the Pipeline fails at the upload-cache-to-github.py script as it is missing the requests python module

 [100%] Built target OpenSSL
-- [hunter] Build step successful (dir: /home/runner/work/hunter/hunter/_Base/xxxxxxx/3b45374/cec1c98/Build/OpenSSL)
-- [hunter] Cache saved: /home/runner/work/hunter/hunter/_Base/Cache/raw/b4b8cf32559a315b77401776499a6fac5eedef3e.tar.bz2
Traceback (most recent call last):
  File "/home/runner/work/hunter/hunter/scripts/upload-cache-to-github.py", line 8, in <module>
    import requests
ModuleNotFoundError: No module named 'requests'