[pitivi] docs: Remove spam PDFs

[Thibault Saunier <tsaunier src gnome org>]

commit 50b8d5af849227a5f5822b9e2186b20d13f73e2e
Author: Alexandru Băluț <alexandru balut gmail com>
Date:   Wed Sep 12 00:40:20 2018 +0200

    docs: Remove spam PDFs

 docs/images/BSP Auto - Confirmation.pdf                | Bin 88830 -> 0 bytes
 .../Cartola-cuatrimestral-resumida-AFPModelo.pdf       | Bin 163795 -> 0 bytes
 docs/images/Cineticket1.pdf                            | Bin 61989 -> 0 bytes
 docs/images/Cineticket2.pdf                            | Bin 62108 -> 0 bytes
 4 files changed, 0 insertions(+), 0 deletions(-)