Add the pre-commit.

.github/actions/moshi_build/action.yml

@@ -20,6 +20,7 @@ runs:
       python -m pip install --upgrade pip
       pip install torch==2.4.0 --index-url https://download.pytorch.org/whl/cpu
       pip install moshi==0.2.6
+      pip install pre-commit
   - name: Setup env
     shell: bash
     run: |