[gnome-tweaks] trivial: drop extra lines from last NEWS entry

[Jeremy Bicha <jbicha src gnome org>]

commit a21f823fafdb2eea918fa5077849b066db758845
Author: Jeremy Bicha <jbicha ubuntu com>
Date:   Wed Aug 1 11:22:14 2018 -0400

    trivial: drop extra lines from last NEWS entry
    
    This was a leftover from my copy and paste. Oops!

 NEWS | 4 ----
 1 file changed, 4 deletions(-)
---
diff --git a/NEWS b/NEWS
index 3b00e12..136eb04 100644
--- a/NEWS
+++ b/NEWS
@@ -13,10 +13,6 @@ Development release.
 Contributors:
  Emmanuele Bassi, Jeremy Bicha, Florian Müllner, Lukáš Tyrychtr
 
- Yuras Shumovich [be], Marek Černocký [cs], Daniel Mustieles [es],
- Fabio Tomat [fur], Fran Dieguez [gl], Rafael Fontenelle [pt_BR],
- Matej Urbančič [sl]
-
 Translations:
  Daniel Mustieles [es], Fabio Tomat [fur], Kukuh Syafaat [id],
  Daniel Șerbănescu [ro], Mingcong Bai [zh_CN], Yi-Jyun Pan [zh_TW],