Update workstation_env.yml (#2870)

Update workstation_env.yml to fix mlflow version issue

tutorials/get-started-notebooks/workstation_env.yml

@@ -1,4 +1,5 @@
 name: workstation_env
+# This file serves as an example - you can update packages or versions to fit your use case
 dependencies:
   - python=3.8
   - pip=21.2.4
@@ -6,8 +7,8 @@ dependencies:
   - scipy=1.7.1
   - pandas>=1.1,<1.2
   - pip:
-    - mlflow==2.4.1 
-    - azureml-mlflow==1.51.0
+    - mlflow-skinny 
+    - azureml-mlflow
     - psutil>=5.8,<5.9
     - ipykernel~=6.0
     - matplotlib