change fribidi upstream file gz->bz2

Change-Id: I246cb44515fac8cd3833fb333b8ffdf1844ba35d

Signed-off-by: Ronan Le Martret <ronan@fridu.net>
Automatic commit to update last_revision

Change-Id: I2244c72dec7c9ee6c62963f6c9b302edfb7fa608