Analytics Connector a separate repo/library

[jeffhodsdon]

Summary

Hello! I am running into some build issues with Analytics Connector being a dependency. Is there a reason why it isn't embed?

I'm using SPM with Bazel and run into the issue noted here.

I have a fork with it embed and it's working great.

Thank you!

[crleona]

We do not want to maintain a dependency between this library and experiment, the current configuration with analytics-connector as a common dependency allows us to do this.