Consider having one single version for all packages

[zenorocha]

Today we have independent releases with different versions for each package.

For example, marble-topbar could be 2.3.1 and marble-dropdown could be 3.6.2.

https://github.com/wedeploy/marble/blob/master/lerna.json

This is good because semver will serve as a communication interface to tell people who depend on these packages if there's a breaking change or not.

Clay on other hand does everything with the same version.

For example, if clay-topbar is 2.1.1 then clay-dropdown would be 2.1.1 too.

https://github.com/liferay/clay/blob/master/lerna.json

I'm not sure what is the best approach here, just interested in starting a conversation about this topic.