Reorganize repository structure with src/ folder and add Docker support with CI/CD#638

Copilot wants to merge 3 commits intomasternithinmohantk/udacity-aws-developer-project-workspace:masterfrom

copilot/fix-f0369a48-e1be-4367-aeae-a3eb311a6dbbnithinmohantk/udacity-aws-developer-project-workspace:copilot/fix-f0369a48-e1be-4367-aeae-a3eb311a6dbbCopy head branch name to clipboard