DOC: update cnes affiliation in atbd

doc/atbd/page_titre.tex

@@ -13,8 +13,9 @@
 \begin{center}
 { \huge \bfseries Algorithm theoritical basis documentation for an operational snow cover extent product from Sentinel-2 and Landsat-8 data (Let-it-snow)\\}
 \rule{\linewidth}{0.5mm}
-{ \large \bfseries Simon Gascoin (CNRS/CESBIO), Manuel Grizonnet (CNES/CT/DSI), Tristan Klempka (CNES/CT/DSI), Germain Salgues (Magellium) \\ }
-{ \large \bfseries V1.0 (Updated for LIS 1.2) - \today \\ }
+{ \large \bfseries Simon Gascoin (CNRS/CESBIO), Manuel Grizonnet (CNES), Tristan
+  Klempka (CNES Intern), Germain Salgues (Magellium) \\ }
+{ \large \bfseries V1.0 (Updated for LIS 1.4) - \today \\ }
 
 % \vspace{3cm}
 % \includegraphics[width=1\textwidth]{./Images/Theia_en.png}