Add Issue and Pull Request templates

[bhgrant8]

Summary

Github allows for the use of templates for creating issues and Pull Requests. More on templates: https://help.github.com/en/github/building-a-strong-community/about-issue-and-pull-request-templates

As a project lead and developer I would like to add templates to this repo for our use.

Basic behavior example

Example use of templates in Hack Oregon Project:

https://github.com/hackoregon/civic-devops/issues/new/choose

And another from Gatsby:

https://github.com/gatsbyjs/gatsby/tree/master/.github/ISSUE_TEMPLATE

Motivation

Templates help to organize conversation, implement good development practices, and in prioritizing work.

[bhgrant8]

Adding for tracking -

Tasks:

Create 3 Issue templates:

• [ ] service request

• [ ] feature request

• [ ] documentation request

• [ ] Create Pull request template

Add related documentation

• [ ] contributing
• [ ] how to file issue

[maryannet]

Thank you this is very useful