[metacity] doap: remove newlines from shortdesc

[Alberts Muktupāvels <muktupavels src gnome org>]

commit a684ffcccc88c11166024a57ae050b520666ec80
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Tue Nov 20 22:37:10 2018 +0200

    doap: remove newlines from shortdesc
    
    https://gitlab.gnome.org/Infrastructure/sysadmin-bin/issues/11

 metacity.doap | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)
---
diff --git a/metacity.doap b/metacity.doap
index 600525c9..6ec6e4c6 100644
--- a/metacity.doap
+++ b/metacity.doap
@@ -16,9 +16,7 @@
  <!-- The date when the source control was initialised. -->
  <created>2001-05-30</created>
 
- <shortdesc xml:lang="en">
-   Metacity is a simple compositing window manager that integrates nicely with GNOME Flashback.
-</shortdesc>
+ <shortdesc xml:lang="en">Metacity is a simple compositing window manager that integrates nicely with GNOME 
Flashback.</shortdesc>
  <description xml:lang="en">
 A window manager for GNOME Flashback, with a focus on simplicity and usability
 rather than novelties or gimmicks. It uses GTK+ 3 for drawing window frames,