thesis: Fix acknowledgements message

Author: costash

thesis/src/base/acknowledgements.tex

@@ -4,5 +4,5 @@
 With this occasion I would like to thank to all my coordinators for all their support and the hours spent supporting me.
 I thank to Adrian-Răzvan Deaconescu for his dedication and for constantly being close with his feedback.
 I am also grateful to Daniel Băluță and Alexandru Copoț who helped me a lot with the development of this project.
-Special thanks goes to IXIA Romania for sponsoring my work.
+Special thanks to IXIA Romania for sponsoring my work.
 \end{center}