Revise README to enhance project overview and features

update dev and prod files

add sendgrid service

make standard POM.XMl and some updation in prod file

update few line in adminloader

refector booking service logic and add env for admin login

change service logic for available cab

Add Dockerfile

chore(config): setup dev profile and environment variables for datasource

feat: add async email, transactional safety, and pagination support

merge branch 'main' of https://github.com/mohdsajid9600/easetrip-app

update Authcontroller Api

Update README.md

Add one more API driver check own cab info

feat(auth): add ownership security and password management features