Use working-directory: instead of cd

Author: agriyakhetarpal

.github/workflows/docbuild-and-upload.yml

@@ -60,9 +60,8 @@ jobs:
       run: doc/make.py --warnings-are-errors
 
     - name: Build the interactive terminal
-      run: |
-        cd web/interactive_terminal
-        jupyter lite build
+      working-directory: web/interactive_terminal
+      run: jupyter lite build
 
     - name: Build documentation zip
       run: doc/make.py zip_html