[SPARK-13146][SQL] Management API for continuous queries

### Management API for Continuous Queries

**API for getting status of each query**
- Whether active or not
- Unique name of each query
- Status of the sources and sinks
- Exceptions

**API for managing each query**
- Immediately stop an active query
- Waiting for a query to be terminated, correctly or with error

**API for managing multiple queries**
- Listing all active queries
- Getting an active query by name
- Waiting for any one of the active queries to be terminated

**API for listening to query life cycle events**
- ContinuousQueryListener API for query start, progress and termination events.

Author: Tathagata Das <tathagata.das1565@gmail.com>

Closes #11030 from tdas/streaming-df-management-api.