Store builds as an artifact with a short lifetime for PRs (CQ-1915)

Author: florianpiesche

.github/workflows/build-conquest-python.yml

@@ -95,6 +95,13 @@ jobs:
           echo "archive_filename=$archive_filename" >> $GITHUB_ENV
           echo "archive_path=$archive_path" >> $GITHUB_ENV
 
+      - name: Store conquest python as build artifact
+        if: ${{ !inputs.artifactory-push }}
+        uses: actions/upload-artifact@v4
+        with:
+          retention-days: 1
+          path: "${{ env.archive_path }}/${{ env.archive_filename }}"
+
       - name: Set up JFrog CLI
         if: ${{ inputs.artifactory-push }}
         uses: jfrog/setup-jfrog-cli@v4