ORC-952: Add `since` tag to `org.apache.orc.RecordReader` interface (#865)
ORC-952: Add `since` tag to `org.apache.orc.RecordReader` interface (#865)

### What changes were proposed in this pull request?

This PR aims to add `since` tag to `org.apache.orc.Reader` interface.

### Why are the changes needed?

To help ORC developers to check the API availability easily by improving code and Javadoc.

### How was this patch tested?

Manual
apache/orc,apache/orc,apache/orc,apache/orc,apache/orc,apache/orc,apache/orc,apache/orc