Stop exporting client from support logs

[mattrunyon]

We currently export the entire redux store in support logs. This includes the client which can become quite large in enterprise support logs. I saw a 200MB redux store today and it was 99% a massive client object. Something in the client (iterator of some sort or linked list) tracks the prev item and ends up with massively nested objects when trying to stringify

Something in client.configs has a deeply nested structure when stringifying

The client object probably isn't particularly useful in the support logs, so stop exporting it and only export the parts of the redux store which might be useful

LogExport.ts should probably have a blacklist of redux keys for the getReduxDataString function

[mattrunyon]

We only set the client in redux in enterprise apparently, but we store connection and sessionWrapper in a few places in DHC. We should check if those are needed or can balloon in size and not export them if that's the case

I see dashboardData.defaultLayout.connection and layoutStorage.storageService.connection at least. Not sure if those are useful or should be exported