Update projects.md

projects.md

@@ -43,7 +43,7 @@ resources.
 
 At the start of each project, you must submit the [partner
 form](https://tyler.caraza-harter.com/cs544/s25/forms.html).  This
-will indicate whether or now you have a partner (and if so, who).
+will indicate whether or not you have a partner (and if so, who).
 Upon a valid a submission, we'll create a repo for you and your
 partner (if any) on GitLab and email you a link.