Update deploy.yaml (#412)

Author: eigenvivek

.github/workflows/deploy.yaml

@@ -31,12 +31,12 @@ jobs:
       - name: Doing editable install
         shell: bash -l {0}
         run: |
-          test -f setup.py && pip install -e ".[dev]"
+          pip install -e ".[dev]"
 
-      - name: Run nbdev_docs
+      - name: Run nbdev-docs
         shell: bash -l {0}
         run: |
-          nbdev_docs
+          nbdev-docs
 
       - name: Deploy to GitHub Pages
         uses: peaceiris/actions-gh-pages@v3