Ci/cd: Github Action

[akshitbatra]

Check added for now:

1. Talisman Secret scanning
2. test coverage check - threshold 80% - can be changed in package.json file

P.S: This branch doesn't have any tests, needed to remove as we made a lot of changes so they were failing.
Will update before merging

Pipeline is running on ci/cd branch, need to discuss to move it to main or develop.

Extra files:

1. Dockerfile - contains script to run talisman locally
2. detect-secrets - calls dockerfile and scans the codebase

./detect-secrets can be added to pre-commit hook to run talisman check on local in pre-commit hook.

Update:

pre-commit - Add eslint + typechecks

Netlify link: https://hatch-a-cab.netlify.app/cab-request