update parquet-thrift to use elephant-bird and elephant-bird-pig to 4.5

I would be great to get parquet-thrift to use elephant-bird 4.5. There is a fix for using "bean-style" accessor functions in your thrift classes which doesn't work with 4.4.

**Reporter**: [Soren Macbeth](https://issues.apache.org/jira/secure/ViewProfile.jspa?name=sorenmacbeth)
**Assignee**: [Fokko Driesprong](https://issues.apache.org/jira/secure/ViewProfile.jspa?name=fokko) / @Fokko

_{**Note**: *This issue was originally created as [PARQUET-170](https://issues.apache.org/jira/browse/PARQUET-170). Please see the [migration documentation](https://issues.apache.org/jira/browse/PARQUET-2502) for further details.*}

Start by locating the parquet-thrift and elephant-bird-pig dependency declarations and checking how elephant-bird 4.4 is used. Update both dependencies to 4.5, then verify the bean-style accessor use described in the issue and consult the linked migration documentation for any remaining context.

Written by the indexing model from the issue text.