ci: build docker image and push to container registry#52

Priyanka-Microsoft wants to merge 3 commits intomicrosoft:hotfixmicrosoft/Modernize-your-code-solution-accelerator:hotfixfrom

Priyanka-Microsoft:feature/build-docker-image-push-registryPriyanka-Microsoft/Modernize-your-code-solution-accelerator:feature/build-docker-image-push-registryCopy head branch name to clipboard