Merge pull request #466 from WMD-group/dependabot/pip/develop/smart-open-7.5.0

Bump smart-open from 7.0.5 to 7.5.0

Author: KingaMas

requirements.txt

@@ -516,7 +516,7 @@ six==1.16.0
     #   retrying
 slicer==0.0.8
     # via shap
-smart-open==7.0.5
+smart-open==7.5.0
     # via mp-api
 snowballstemmer==2.2.0
     # via sphinx