Simplify issue template

[vnugent]

Use case

As a user I want to report an issue or suggest an enhancement. The current template on is asking me to provide too much information.

Todo:

• Propose a simpler issue template
• Update the template file https://github.com/OpenBeta/open-tacos/blob/develop/ISSUE_TEMPLATE.md

This issue tracker is **ONLY** used for reporting bugs!

<!--- Provide a general summary of the issue in the Title above -->

## Expected Behavior
<!--- Tell us what should happen -->

## Current Behavior
<!--- Tell us what happens instead of the expected behavior -->

## Possible Solution
<!--- Not obligatory, but suggest a fix/reason for the bug, -->

## Steps to Reproduce
<!--- Provide a link to a live example, or an unambiguous set of steps to -->
<!--- reproduce this bug. Include a screen shot if it's easier. -->
1.
2.
3.
4.

## Context (Environment)
<!--- How has this issue affected you? What are you trying to accomplish? -->
<!--- Providing context helps us come up with a solution that is most useful in the real world -->

<!--- Provide a general summary of the issue in the Title above -->

## Detailed Description
<!--- Provide a detailed description of the change or addition you are proposing -->

## Possible Implementation
<!--- Not obligatory, but suggest an idea for implementing addition or change -->