sqlite3: 3.6.16 -> 3.6.20

Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>

diff --git a/meta/packages/sqlite/sqlite3_3.6.16.bb b/meta/packages/sqlite/sqlite3_3.6.20.bb
similarity index 100%
rename from meta/packages/sqlite/sqlite3_3.6.16.bb
rename to meta/packages/sqlite/sqlite3_3.6.20.bb