Enable source data display for JSON parser

[tfmorris]

Currently our Jackson stack traces look like this (from #6464):

com.fasterxml.jackson.databind.exc.ValueInstantiationException: Cannot construct instance of `com.google.refine.model.Recon`, problem: there is a match hence no error
 at [Source: REDACTED (`StreamReadFeature.INCLUDE_SOURCE_IN_LOCATION` disabled); line: 1, column: 445]

since this is the users' own data, there's really no need to hide it from them, so I propose that we enable

StreamReadFeature.INCLUDE_SOURCE_IN_LOCATION

Current Results

See above.

Expected Behavior

Jackson shows the offending snippet of user data