Create pl-gc-retrieve plugin


![Hackathon Task for Team-19 Hackathon 2021](https://github.com/team19hackathon2021/team19-hackathon-2021/raw/master/static/png/image.png "Hackathon Task for Team-19 Hackathon 2021")

# Create pl-gc-retrieve plugin

## Hackathon Task for Team-19 Hackathon 2021

### Task description: 

Create pl-gc-retrieve for Google Cloud. 
