use Python 3.11

Signed-off-by: Sylvain Hellegouarch <sh@defuze.org>

.github/workflows/build.yaml

@@ -12,6 +12,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v4
+    - uses: actions/setup-python@v5
+      with:
+        python-version: '3.11'
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip setuptools wheel
@@ -23,7 +26,7 @@ jobs:
 
         echo "Install CTK and minor dependencies"
         pip install --prefer-binary --pre -U chaostoolkit-lib chaostoolkit
-        pip install --prefer-binary httplib2 uritemplate pytzdata
+        pip install --prefer-binary httplib2 uritemplate pytzdata lueur
       
         echo "install all the dependencies for our drivers"
         pip install --prefer-binary -U -r requirements-toolkit.txt

.github/workflows/build_and_deploy.yaml

@@ -12,6 +12,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v4
+    - uses: actions/setup-python@v5
+      with:
+        python-version: '3.11'
     - name: Install dependencies
       run: |
         python -m venv .venv
@@ -26,7 +29,7 @@ jobs:
 
         echo "Install CTK and minor dependencies"
         pip install --prefer-binary --pre -U chaostoolkit-lib chaostoolkit
-        pip install --prefer-binary httplib2 uritemplate pytzdata
+        pip install --prefer-binary httplib2 uritemplate pytzdata lueur
       
         echo "install all the dependencies for our drivers"
         pip install --prefer-binary -U -r requirements-toolkit.txt