Update ml.yml

.github/workflows/ml.yml

@@ -19,15 +19,11 @@ jobs:
       with:
         python-version: '3.8'
 
-    - name: Change to ML directory
-      run: |
-          cd machine-learning-client
-          python -m pip install --upgrade pip
-          pip install -r requirements.txt
-
-    - name: Test with pytest
+    - name: Install dependencies and test
       run: |
         cd machine-learning-client
+        python -m pip install --upgrade pip
+        pip install -r requirements.txt
         pip install pytest
         pytest