Update 2016_n3_Cpp17_Nouveautes-du-langage.md

remove duplicate author

Author: GuillaumeDua

news/2016_n3_Cpp17_Nouveautes-du-langage.md

@@ -4,7 +4,7 @@
 Les nouveautés au cœur du C++17
 ===============================
 
-Auteurs | [Oliver H](https://linuxfr.org/users/oliver_h), [Adrien Jeser](https://linuxfr.org/users/jeser), [Guillaume Dua "Guss"](https://github.com/GuillaumeDua), [olibre](https://github.com/olibre), [eggman](https://linuxfr.org/users/eggman), [Yves Bourguignon](https://linuxfr.org/users/biomin), [Storm](https://linuxfr.org/users/storm--2), [gorbal](https://linuxfr.org/users/gorbal), [palm123](https://linuxfr.org/users/palm123), [khivapia](https://linuxfr.org/users/khivapia), [BAud](https://linuxfr.org/users/baud), [Segfault](https://linuxfr.org/users/elly), [Benoît Sibaud](https://linuxfr.org/users/oumph), [Lucas](https://linuxfr.org/users/george), [cracky](https://linuxfr.org/users/cracky), [Martin Peres](https://linuxfr.org/users/mupuf), [RyDroid](https://linuxfr.org/users/rydroid) et [Dua Guillaume "Guss"](https://github.com/GuillaumeDua)
+Auteurs | [Oliver H](https://linuxfr.org/users/oliver_h), [Adrien Jeser](https://linuxfr.org/users/jeser), [Guillaume Dua](https://github.com/GuillaumeDua), [olibre](https://github.com/olibre), [eggman](https://linuxfr.org/users/eggman), [Yves Bourguignon](https://linuxfr.org/users/biomin), [Storm](https://linuxfr.org/users/storm--2), [gorbal](https://linuxfr.org/users/gorbal), [palm123](https://linuxfr.org/users/palm123), [khivapia](https://linuxfr.org/users/khivapia), [BAud](https://linuxfr.org/users/baud), [Segfault](https://linuxfr.org/users/elly), [Benoît Sibaud](https://linuxfr.org/users/oumph), [Lucas](https://linuxfr.org/users/george), [cracky](https://linuxfr.org/users/cracky), [Martin Peres](https://linuxfr.org/users/mupuf), et [RyDroid](https://linuxfr.org/users/rydroid)
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 License | [CC BY-SA 4.0](http://creativecommons.org/licenses/by-sa/4.0/deed.fr)
 URL     | https://linuxfr.org/news/nouveautes-au-coeur-du-cpp17