Update pytest-fast.yml (#46)

* Update pytest-fast.yml

update to node 20

* Update pytest-fast.yml

.github/workflows/pytest-fast.yml

@@ -14,16 +14,20 @@ permissions:
 
 jobs:
   build:
-
     runs-on: ubuntu-latest
-
     steps:
     - uses: actions/checkout@v3
     - name: Set up Python 3.9
       uses: actions/setup-python@v3
       with:
         python-version: "3.9"
-    - uses: Gr1N/setup-poetry@v7
+    - name: Setup Node.js environment
+      uses: actions/[email protected]
+      with:
+        node-version: '20'
+    - uses: Gr1N/setup-poetry@v8
+      with:
+        poetry-preview: true
     - uses: actions/cache@v2
       with:
         path: ~/.cache/pypoetry/virtualenvs