⬆️ bump skopeo

Author: Yoan Moscatelli

.devcontainer/Dockerfile

@@ -102,7 +102,7 @@ RUN curl --fail -L -o /tmp/crane.tar.gz https://github.com/google/go-containerre
     rm -rf /tmp/crane.tar.gz
 
 # Install Skopeo from sources
-ARG SKOPEO_VERSION=1.15.1
+ARG SKOPEO_VERSION=1.18.0
 
 RUN curl --fail -L -o /tmp/skopeo.tar.gz https://github.com/containers/skopeo/archive/refs/tags/v${SKOPEO_VERSION}.tar.gz && \
     tar -zxvf /tmp/skopeo.tar.gz -C /tmp && \