Update backend and front end README

Author: trungvose

backend/README.md

@@ -64,12 +64,6 @@ $ npm run test:cov
 
 Nest is an MIT-licensed open source project. It can grow thanks to the sponsors and support by the amazing backers. If you'd like to join them, please [read more here](https://docs.nestjs.com/support).
 
-## Stay in touch
-
-- Author - [Kamil Myśliwiec](https://kamilmysliwiec.com)
-- Website - [https://nestjs.com](https://nestjs.com/)
-- Twitter - [@nestframework](https://twitter.com/nestframework)
-
 ## License
 
   Nest is [MIT licensed](LICENSE).

frontend/README.md

@@ -2,11 +2,24 @@
 
 The front end part of [Angular Jira clone][github] application built with.
 
-- Akita state management
-- TailwindCSS
-- Angular CDK Drag and drop
-- Ng zorro tooltip, icon
-- Custom SVG icon
+![Tech logos][stack]
+
+- [Angular CLI][cli]
+- [Akita][akita] state management
+- UI modules:
+  - [TailwindCSS][tailwind]
+  - Angular CDK [drag and drop][cdkdrag]
+  - [ng-zorro][ng-zorro] UI component: `tooltip`, `dropdown`, `select`, `icon`
+  - [ngx-quill][quill]
+
+[cli]: https://cli.angular.io/
+[akita]: https://datorama.github.io/akita/
+[nestjs]: https://nestjs.com/
+[tailwind]: https://tailwindcss.com/
+[cdkdrag]: https://material.angular.io/cdk/drag-drop/overview
+[ng-zorro]: https://ng.ant.design/docs/introduce/en
+[quill]: https://github.com/KillerCodeMonkey/ngx-quill
+[stack]: src/assets/img/jira-clone-tech-stack.png
 
 This project was generated with [Angular CLI](https://github.com/angular/angular-cli) version 9.1.8.
 
@@ -22,16 +35,4 @@ Run `ng generate component component-name` to generate a new component. You can
 
 Run `ng build` to build the project. The build artifacts will be stored in the `dist/` directory. Use the `--prod` flag for a production build.
 
-## Running unit tests
-
-Run `ng test` to execute the unit tests via [Karma](https://karma-runner.github.io).
-
-## Running end-to-end tests
-
-Run `ng e2e` to execute the end-to-end tests via [Protractor](http://www.protractortest.org/).
-
-## Further help
-
-To get more help on the Angular CLI use `ng help` or go check out the [Angular CLI README](https://github.com/angular/angular-cli/blob/master/README.md).
-
-[github]: https://github.com/trungk18/
+[github]: https://github.com/trungk18/