Update sphinx-docs.yml

.github/workflows/sphinx-docs.yml

@@ -4,8 +4,6 @@ on:
   # Triggers the workflow on push or pull request events but only for the "main" branch
   push:
     branches: [ "main" ]
-  pull_request:
-    branches: [ "main" ]
 
   # Allows you to run this workflow manually from the Actions tab
   workflow_dispatch:
@@ -20,10 +18,5 @@ jobs:
       pages: write
       id-token: write
     steps:
-    - name: Install dependencies
-      run: |
-        sudo apt-get -y install libsnappy-dev
-        pip install poetry
-        poetry install --with docs
     - id: deployment
       uses: sphinx-notes/pages@v3