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

Norwik/Spacecraft is built on the following main stack:

• Golang – Languages
• MySQL – Databases
• Redis – In-Memory Databases
• Prometheus – Monitoring Tools
• Grafana – Monitoring Tools
• Protobuf – Serialization Frameworks
• Echo – Microframeworks (Backend)
• Alpine Linux – Operating Systems
• cURL – File Transfer
• GitHub Actions – Continuous Integration
• Cloud DB for Mysql – SQL Database as a Service
• Docker – Virtual Machine Platforms & Containers

Full tech stack here

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

Get the code:

## Tech Stack
Norwik/Spacecraft is built on the following main stack:

- [Golang](http://golang.org/) – Languages
- [MySQL](http://www.mysql.com) – Databases
- [Redis](http://redis.io/) – In-Memory Databases
- [Prometheus](http://prometheus.io/) – Monitoring Tools
- [Grafana](http://grafana.org/) – Monitoring Tools
- [Protobuf](https://developers.google.com/protocol-buffers/) – Serialization Frameworks
- [Echo](https://echo.labstack.com) – Microframeworks (Backend)
- [Alpine Linux](https://www.alpinelinux.org/) – Operating Systems
- [cURL](http://curl.haxx.se/) – File Transfer
- [GitHub Actions](https://github.com/features/actions) – Continuous Integration
- [Cloud DB for Mysql](https://www.ncloud.com/product/database/cloudDbMysql) – SQL Database as a Service
- [Docker](https://www.docker.com/) – Virtual Machine Platforms & Containers

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

---

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

Tech Stack

Norwik/Spacecraft is built on the following main stack:

• Golang – Languages
• MySQL – Databases
• Redis – In-Memory Databases
• Prometheus – Monitoring Tools
• Grafana – Monitoring Tools
• Protobuf – Serialization Frameworks
• Echo – Microframeworks (Backend)
• Alpine Linux – Operating Systems
• cURL – File Transfer
• GitHub Actions – Continuous Integration
• Cloud DB for Mysql – SQL Database as a Service
• Docker – Virtual Machine Platforms & Containers

Full tech stack here

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

Get the code:

## Tech Stack
Norwik/Spacecraft is built on the following main stack:

- <img width='25' height='25' src='https://img.stackshare.io/service/1005/O6AczwfV_400x400.png' alt='Golang'/> [Golang](http://golang.org/) – Languages
- <img width='25' height='25' src='https://img.stackshare.io/service/1025/logo-mysql-170x170.png' alt='MySQL'/> [MySQL](http://www.mysql.com) – Databases
- <img width='25' height='25' src='https://img.stackshare.io/service/1031/default_cbce472cd134adc6688572f999e9122b9657d4ba.png' alt='Redis'/> [Redis](http://redis.io/) – In-Memory Databases
- <img width='25' height='25' src='https://img.stackshare.io/service/2501/default_3cf1b307194b26782be5cb209d30360580ae5b3c.png' alt='Prometheus'/> [Prometheus](http://prometheus.io/) – Monitoring Tools
- <img width='25' height='25' src='https://img.stackshare.io/service/2645/default_8f9d552b144493679449b16c79647da5787e808b.jpg' alt='Grafana'/> [Grafana](http://grafana.org/) – Monitoring Tools
- <img width='25' height='25' src='https://img.stackshare.io/service/4393/ma2jqJKH_400x400.png' alt='Protobuf'/> [Protobuf](https://developers.google.com/protocol-buffers/) – Serialization Frameworks
- <img width='25' height='25' src='https://img.stackshare.io/service/4996/9P0MlumU_400x400.jpg' alt='Echo'/> [Echo](https://echo.labstack.com) – Microframeworks (Backend)
- <img width='25' height='25' src='https://img.stackshare.io/service/6429/alpine_linux.png' alt='Alpine Linux'/> [Alpine Linux](https://www.alpinelinux.org/) – Operating Systems
- <img width='25' height='25' src='https://img.stackshare.io/service/6552/curl-logo.png' alt='cURL'/> [cURL](http://curl.haxx.se/) – File Transfer
- <img width='25' height='25' src='https://img.stackshare.io/service/11563/actions.png' alt='GitHub Actions'/> [GitHub Actions](https://github.com/features/actions) – Continuous Integration
- <img width='25' height='25' src='https://img.stackshare.io/service/21275/default_078eb0ae2b56280a937ed073a3ba4332291f9ba8.png' alt='Cloud DB for Mysql'/> [Cloud DB for Mysql](https://www.ncloud.com/product/database/cloudDbMysql) – SQL Database as a Service
- <img width='25' height='25' src='https://img.stackshare.io/service/586/n4u37v9t_400x400.png' alt='Docker'/> [Docker](https://www.docker.com/) – Virtual Machine Platforms & Containers

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