ci: also update projects displaly in workflow (#724)

Author: henryiii

.github/workflows/update-dependencies.yml

@@ -17,6 +17,8 @@ jobs:
       run: nox --force-color -s update_constraints
     - name: "Run update: python configs"
       run: nox --force-color -s update_pins
+    - name: "Run update: docs user projects"
+      run: nox --force-color -s update_proj
 
     # we use this step to grab a Github App auth token, so that PRs generated by this workflow
     # run the GHA tests.