docs: add jaspr to projects (#881)

## Description

Had the urge to do this today while reading the docs 😂

I just added it at the end, lmk if there is another preferred ordering,
e.g. ordered by the cuteness of the projects logo or something idk. 🤔

## Type of Change

<!--- Put an `x` in all the boxes that apply: -->

- [ ] ✨ `feat` -- New feature (non-breaking change which adds
functionality)
- [ ] 🛠️ `fix` -- Bug fix (non-breaking change which fixes an issue)
- [ ] ❌ `!` -- Breaking change (fix or feature that would cause existing
functionality to change)
- [ ] 🧹 `refactor` -- Code refactor
- [ ] ✅ `ci` -- Build configuration change
- [x] 📝 `docs` -- Documentation
- [ ] 🗑️ `chore` -- Chore

Co-authored-by: Lukas Klingsbo <[email protected]>

Author: schultek

docs/index.mdx

@@ -71,6 +71,7 @@ The following projects are using Melos:
 - [foss42/apidash](https://github.com/foss42/apidash)
 - [ReactiveX/rxdart](https://github.com/ReactiveX/rxdart)
 - [StacDev/stac](https://github.com/StacDev/stac)
+- [Jaspr](https://github.com/schultek/jaspr)
 
 <Info>
 

packages/melos/README.md

@@ -224,6 +224,7 @@ The following projects are using Melos:
 - [foss42/apidash](https://github.com/foss42/apidash)
 - [ReactiveX/rxdart](https://github.com/ReactiveX/rxdart)
 - [StacDev/stac](https://github.com/StacDev/stac)
+- [Jaspr](https://github.com/schultek/jaspr)
 
 > Submit a PR if you'd like to add your project to the list. Update the
 > [README.md](https://github.com/invertase/melos/edit/main/packages/melos/README.md)