Update ci.yaml

Author: VincentAuriau

.github/workflows/ci.yaml

@@ -32,7 +32,7 @@ jobs:
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
-          pip install -r envs.requirements-dev.txt
+          pip install -r envs/requirements-dev.txt
           pip install -e .
 
       - name: Run unit tests