Local versions are not allowed in pypi as per PEP440

Author: flowstate

.github/workflows/pr-preview.yml

@@ -16,7 +16,7 @@ jobs:
         run: |
           BASE_VERSION=$(grep -o "__version__.*" socketsecurity/__init__.py | awk '{print $3}' | tr -d "'")
           SHORT_SHA=$(git rev-parse --short HEAD)
-          PREVIEW_VERSION="${BASE_VERSION}.dev${GITHUB_PR_NUMBER}+${SHORT_SHA}"
+          PREVIEW_VERSION="${BASE_VERSION}.dev${GITHUB_PR_NUMBER}.post${SHORT_SHA}"
           echo "VERSION=${PREVIEW_VERSION}" >> $GITHUB_ENV
 
           # Update version in __init__.py