[tracker] tracker-store: Remove empty Icon= from the .desktop file

[Piotr Drąg <piotrdrag src gnome org>]

commit a87756ada4d3a8d32d3a1a563dcc4d2dab9b11c6
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Mon Mar 26 17:02:59 2018 +0200

    tracker-store: Remove empty Icon= from the .desktop file
    
    It’s going to be confusing gettext when we port Tracker away from intltool.

 src/tracker-store/tracker-store.desktop.in.in |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/src/tracker-store/tracker-store.desktop.in.in b/src/tracker-store/tracker-store.desktop.in.in
index 260b880..e0a3fef 100644
--- a/src/tracker-store/tracker-store.desktop.in.in
+++ b/src/tracker-store/tracker-store.desktop.in.in
@@ -1,7 +1,6 @@
 [Desktop Entry]
 _Name=Tracker Store
 _Comment=Metadata database store and lookup manager
-Icon=
 Exec=gdbus call -e -d org.freedesktop.DBus -o /org/freedesktop/DBus -m 
org.freedesktop.DBus.StartServiceByName org.freedesktop.Tracker1 0
 Terminal=false
 Type=Application