Use bash to avoid Windows failure
Explicitly set NLTK_DATA path in test
Use an independent cache for each platform
Remove the fallback pathes
Fix path again
Make data cache path cross-platform
Fix NLTK data cache for cross-platform CI
Fix mismatch in Windows paths
Fix path again
Fix path again again
Fix path once more
Fix errors
Install dependencies first
Update paths in third-party.sh
Differentiate keys by os to avoid race conditions
Ensure third-party cache dir exists
Fix third-party cache by moving to github.workspace
Download third party tools only on a relevant os
Correct the actions order
Eric Kafe
e6262135c8