[SPARK-18997][CORE] Recommended upgrade libthrift to 0.9.3

## What changes were proposed in this pull request?

Updates to libthrift 0.9.3 to address a CVE.

## How was this patch tested?

Existing tests.

Author: Sean Owen <sowen@cloudera.com>

Closes #16530 from srowen/SPARK-18997.

(cherry picked from commit 856bae6a)
Signed-off-by: Marcelo Vanzin <vanzin@cloudera.com>