[#348] Add Makefile to build commands

[tyrro]

• Close #348

What happened 👀

A Makefile is added to simplify app setup and runs.

Insight 📝

The following commands can be run through the Makefile:

• make db/migrate
• make db/rollback
• make db/wait-for-postgres
• make db/seed
• make env/setup
• make env/teardown
• make dev
• make install_dependencies
• make test
• make test/docker

Proof Of Work 📹

[malparty]

@tyrro do you have plan to complete this PR? If yes, may you let me know when? :) Thanks!

[tyrro]

@tyrro do you have plan to complete this PR? If yes, may you let me know when? :) Thanks!

It's a bit late but it's ready for review now, Thanks 😅