Reducers are not exported from dashboard-core-plugins and dashboard packages

[mofojed]

We export all our reducers from @deephaven/redux:

web-client-ui/packages/redux/src/index.ts

Line 5 in c24d191

export { default as reducers } from './reducers';

However, in the @deephaven/dashboard and @deephaven/dashboard-core-plugins packages, we have reducers that we register with the store that we do not export from the package:

web-client-ui/packages/dashboard/src/redux/index.ts

Line 2 in c24d191

import reducers from './reducers';

web-client-ui/packages/dashboard-core-plugins/src/redux/index.ts

Line 2 in c24d191

import reducers from './reducers';

For integrating with other applications that may have their own store, we should export all our reducers.

[mattrunyon]

I was looking at de-coupling redux from dashboard today because dashboard also handles DashboardPlugin and I'd prefer to pull that out. The only reducer/actions in dashboard include their types from redux already. The only usage of redux in dashboard is to get the data in Dashboard.tsx. data is defined as a prop, but doesn't seem to be read as a prop.

I think the dashboard actions/reducers should be moved to the redux package instead of just exported. The dashboard-core-plugins actions/reducers could be moved or just exported.

[mofojed]

Move the actions/reducers from dashboard and export the ones from dashboard-core-plugins

[georgecwan]

The reducers in dashboard-core-plugins will be removed since they are unused