docs: surface link to github codespace as alternative to gitpod

README.md

@@ -7,9 +7,10 @@
 [![CI Status](https://github.com/babybuddy/babybuddy/actions/workflows/ci.yml/badge.svg)](https://github.com/babybuddy/babybuddy/actions/workflows/ci.yml)
 [![Coverage Status](https://coveralls.io/repos/github/babybuddy/babybuddy/badge.svg?branch=master)](https://coveralls.io/github/babybuddy/babybuddy?branch=master)
 [![Gitpod ready-to-code](https://img.shields.io/badge/Gitpod-ready--to--code-blue?logo=gitpod)](https://gitpod.io/#https://github.com/babybuddy/babybuddy)
+[![Open in GitHub Codespaces ready-to-code](https://img.shields.io/badge/Codespace-ready--to--code-blue?logo=github)](https://codespaces.new/babybuddy/babybuddy?quickstart=1)
 [![Code style: black](https://img.shields.io/badge/code%20style-black-000000.svg)](https://github.com/psf/black)
 
-A buddy for babies! Helps caregivers track sleep, feedings, diaper changes, 
+A buddy for babies! Helps caregivers track sleep, feedings, diaper changes,
 tummy time and more to learn about and predict baby's needs without (*as much*)
 guess work.
 
@@ -108,7 +109,7 @@ adding it here or reach out via GitHub Issues or Discussions or on Gitter!
 - [Baby Buddy for Android](https://play.google.com/store/apps/details?id=eu.pkgsoftware.babybuddywidgets) ([Source](https://github.com/MrApplejuice/BabyBuddyAndroid/))
 - [iOS shortcuts](https://github.com/babybuddy/babybuddy/discussions/300)
 - [Convert exported data from "Baby tracker - feeding, sleep and diaper" mobile app to Baby Buddy](https://github.com/babybuddy/babybuddy/discussions/424)
-    
+
 ### Videos
 
 - [Baby Buddy: Keep Records of Your Child/Baby's Growth and Activities](https://www.youtube.com/watch?v=sO6rjn2s6-k)