Update contributing.md

Author: faretek1

docs/contributing.md

@@ -5,10 +5,10 @@ Thanks for considering to contribute to the ScratchAPIs project!
 ## Ways you can contribute
 
 - Open a pull request to add some code
-- Open a pull request [here](https://github.com/scratch-api/scratch-api.github.io) to add docs]
+- Open a pull request [here](https://github.com/scratch-api/scratch-api.github.io) to add docs
 - If you have an existing ScratchAPI/interaction project, consider adding it to [the GitHub org](https://github.com/scratch-api)
 
 !!! Warning
 
     If you are contributing to <https://github.com/scratch-api/scratch-api.github.io>, note that the `gh-pages` branch
-    is overwritten and force-pushed on every single commit to the `main` branch. So do not edit that manually.
+    is overwritten and force-pushed on every single commit to the `main` branch. So do not edit that manually.