change version poetry dans Docker

deploy/Dockerfile-ci

@@ -3,7 +3,7 @@ FROM python:3.10-slim
 # Install useful packages
 RUN apt-get update && apt-get install -y pandoc texlive-latex-base texlive-fonts-recommended texlive-latex-extra git make curl
 
-RUN pip install poetry==1.7.1
+RUN pip install poetry==2.1.1
 
 # Install Leximpact prepare data
 WORKDIR /src/leximpact-prepare-data