Update gandlf.yml (#995)

.github/workflows/gandlf.yml

@@ -24,6 +24,7 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
+        pip install typer==0.11.1
         pip install torch==2.1.0+cpu torchvision torchaudio --extra-index-url https://download.pytorch.org/whl/cpu
         pip install .
     - name: Install GaNDLF