Fix building/testing of autoconnect crates in isolation

[data-sync-user]

The individual autoconnect crates no longer build and test in isolation (by default) due to requiring crate features to be specified in the crates themselves and their dependencies.

They previously build/test by default and should be fixed for quicker dev cycle times (especially building without the bigtable feature enabled which requires significantly longer build times)

┆Issue is synchronized with this Jira Bug

[data-sync-user]

➤ Jessilyn Davis commented:

Goal: Wrap up in Q2. TBD which sprint.