ci: Pull the Yarn cache for compile-storybook jobs

This should save approximately 1 minutes 40 seconds.
Signed-off-by: Rémy Coutable <remy@rymai.me>

.gitlab/ci/global.gitlab-ci.yml

@@ -193,10 +193,12 @@
 
 .storybook-yarn-cache:
   cache:
+    - *node-modules-cache
     - *storybook-node-modules-cache
 
 .storybook-yarn-cache-push:
   cache:
+    - *node-modules-cache  # We don't push this cache as it's already rebuilt by `update-yarn-cache`
     - *storybook-node-modules-cache-push
 
 .use-pg11: