feat(Dockerfile): update aurelia-cli inside docker to support minor versions ^1.2.0

Author: shahabganji

skeleton/docker/Dockerfile

@@ -37,7 +37,7 @@ RUN curl --silent --show-error --location --fail --retry 3 --output /tmp/google-
 
 // @endif
 
-RUN npm install -g aurelia-cli@1.2.0
+RUN npm install -g aurelia-cli@^1.2.0
 
 
 WORKDIR /app