Add PEP-484 for typing
Add PEP-484 for typing

satyammittal/sample-platform,canihavesomecoffee/sample-platform,saurabhshri/sample-platform,satyammittal/sample-platform,saurabhshri/sample-platform,canihavesomecoffee/sample-platform,saurabhshri/sample-platform,satyammittal/sample-platform,canihavesomecoffee/sample-platform,canihavesomecoffee/sample-platform,satyammittal/sample-platform,saurabhshri/sample-platform