This update for sphinx fixes the following issues:

- CVE-2020-29050: SphinxSearch in Sphinx Technologies Sphinx allows directory traversal (in conjunction with CVE-2019-14511) because the mysql client can be used for CALL SNIPPETS and load_file operations on a full pathname (e.g., a file in the /etc directory). (boo#1195227)
- update to 2.0.6 release