Fixed on comments

Corrected comments

Corrected README.md

Finished the task

Add app.gateway

configured ejs

Full preparation for sockets

switching to fs and json

Add commit in view

Prepared a project for sockets

Add param_id

ejs connection

222

Corrected Readme.md

Corrected JWTbooksId.guard to booksId.guard

Corrected readme.md

Corrected the teacher's comments

Add folder views

Installation of the working environment

Add tests for book.service.ts and book.controller.ts