MAINT: fix comments

Author: Gui-FernandesBR

.github/workflows/auto-assign-projects

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     name: Assign to One Project
     steps:
-    - name: Assign NEW issues and NEW pull requests to project 2
+    - name: Assign NEW issues and NEW pull requests to RocketPy's main project
       uses: srggrs/[email protected]
       if: github.event.action == 'opened'
       with: