nectar/.github/pull_request_template.md

## Problem

{A brief description of the problem, along with necessary context.}

## Solution

{A brief description of how you solved the problem.}

## Testing

```
# Follow these steps to test
```

## Docs Update

[Corresponding docs PR](https://github.com/kinode-dao/kinode-book/pull/my-pr-number)

## Notes

{Any other information useful for reviewers.}