Create tech stack docs (techstack.yml and techstack.md)

[stack-file]

Adding tech stack documentation to allow anyone to easily see what is being used in this repo without digging through config files. Two files are being added: techstack.yml and techstack.md. techstack.yml contains data on all the technologies being used in this repo. techstack.md is a visualization of the YML file and displays the tech stack data in a pretty Markdown file.

💡 Protip: techstack.md contains a comment at the top of the file that the following README snippet (with and without the logos) at the top of the file as a comment:

<--- Readme.md Snippet without images Start --->

Tech Stack

IHTSDO/Release-Dashboard-UI is built on the following main stack:

• JavaScript – Languages
• TypeScript – Languages
• Angular – Javascript MVC Frameworks
• Bootstrap – Front-End Frameworks
• RxJS – Concurrency Frameworks
• jQuery – Javascript UI Libraries
• Jasmine – Javascript Testing Framework
• Font Awesome – Fonts
• Moment.js – Javascript Utilities & Libraries

Full tech stack here

<--- Readme.md Snippet without images End --->

Get the code:

## Tech Stack
IHTSDO/Release-Dashboard-UI is built on the following main stack:

- [JavaScript](https://developer.mozilla.org/en-US/docs/Web/JavaScript) – Languages
- [TypeScript](http://www.typescriptlang.org) – Languages
- [Angular](https://angular.io) – Javascript MVC Frameworks
- [Bootstrap](http://getbootstrap.com/) – Front-End Frameworks
- [RxJS](http://reactivex.io/rxjs/) – Concurrency Frameworks
- [jQuery](http://jquery.com/) – Javascript UI Libraries
- [Jasmine](http://jasmine.github.io/) – Javascript Testing Framework
- [Font Awesome](https://fontawesome.com/) – Fonts
- [Moment.js](http://momentjs.com/) – Javascript Utilities & Libraries

Full tech stack [here](/techstack.md)

---

<--- Readme.md Snippet with images Start --->

Tech Stack

IHTSDO/Release-Dashboard-UI is built on the following main stack:

• JavaScript – Languages
• TypeScript – Languages
• Angular – Javascript MVC Frameworks
• Bootstrap – Front-End Frameworks
• RxJS – Concurrency Frameworks
• jQuery – Javascript UI Libraries
• Jasmine – Javascript Testing Framework
• Font Awesome – Fonts
• Moment.js – Javascript Utilities & Libraries

Full tech stack here

<--- Readme.md Snippet with images End --->

Get the code:

## Tech Stack
IHTSDO/Release-Dashboard-UI is built on the following main stack:

- <img width='25' height='25' src='https://img.stackshare.io/service/1209/javascript.jpeg' alt='JavaScript'/> [JavaScript](https://developer.mozilla.org/en-US/docs/Web/JavaScript) – Languages
- <img width='25' height='25' src='https://img.stackshare.io/service/1612/bynNY5dJ.jpg' alt='TypeScript'/> [TypeScript](http://www.typescriptlang.org) – Languages
- <img width='25' height='25' src='https://img.stackshare.io/service/3745/cb8U-gL6_400x400.jpg' alt='Angular'/> [Angular](https://angular.io) – Javascript MVC Frameworks
- <img width='25' height='25' src='https://img.stackshare.io/service/1101/C9QJ7V3X.png' alt='Bootstrap'/> [Bootstrap](http://getbootstrap.com/) – Front-End Frameworks
- <img width='25' height='25' src='https://img.stackshare.io/service/1796/984368.png' alt='RxJS'/> [RxJS](http://reactivex.io/rxjs/) – Concurrency Frameworks
- <img width='25' height='25' src='https://img.stackshare.io/service/1021/lxEKmMnB_400x400.jpg' alt='jQuery'/> [jQuery](http://jquery.com/) – Javascript UI Libraries
- <img width='25' height='25' src='https://img.stackshare.io/service/831/7c0b595409af531b9cdeb07f8c513e8b.png' alt='Jasmine'/> [Jasmine](http://jasmine.github.io/) – Javascript Testing Framework
- <img width='25' height='25' src='https://img.stackshare.io/service/3244/1_Mr1Fy00XjPGNf1Kkp_hWtw_2x.png' alt='Font Awesome'/> [Font Awesome](https://fontawesome.com/) – Fonts
- <img width='25' height='25' src='https://img.stackshare.io/service/3643/Xrtdc94q_400x400.png' alt='Moment.js'/> [Moment.js](http://momentjs.com/) – Javascript Utilities & Libraries

Full tech stack [here](/techstack.md)