[gedit] Update Japanese translation

[Translations User D-L <translations src gnome org>]

commit df9f928e45f570dbd629ad5e135e6dbdd463dc27
Author: Ryuta Fujii <translation sicklylife jp>
Date:   Mon Sep 9 09:50:06 2019 +0000

    Update Japanese translation

 po/ja.po | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)
---
diff --git a/po/ja.po b/po/ja.po
index fef9e6fdb..66ccec6cc 100644
--- a/po/ja.po
+++ b/po/ja.po
@@ -1,5 +1,5 @@
 # gedit ja.po.
-# Copyright (C) 1999,2000,2002-2013 Free Software Foundation, Inc.
+# Copyright (C) 1999-2019 Free Software Foundation, Inc.
 # Akira Higuchi <a-higuti math sci hokudai ac jp>, 1999
 # Yuusuke Tahara <tahara gnome gr jp>
 # Yukihiro Nakai <nakai gnome gr jp>
@@ -21,7 +21,7 @@ msgstr ""
 "Project-Id-Version: gedit master\n"
 "Report-Msgid-Bugs-To: https://gitlab.gnome.org/GNOME/gedit/issues\n";
 "POT-Creation-Date: 2019-09-06 19:24+0000\n"
-"PO-Revision-Date: 2019-09-04 20:00+0900\n"
+"PO-Revision-Date: 2019-09-09 18:40+0900\n"
 "Last-Translator: sicklylife <translation sicklylife jp>\n"
 "Language-Team: Japanese <gnome-translation gnome gr jp>\n"
 "Language: ja\n"
@@ -2374,22 +2374,22 @@ msgstr "指定行へ移動する"
 #: gedit/resources/ui/gedit-shortcuts.ui:265
 msgctxt "shortcut window"
 msgid "Move viewport up within the file"
-msgstr ""
+msgstr "上に移動する (カーソル位置は固定)"
 
 #: gedit/resources/ui/gedit-shortcuts.ui:272
 msgctxt "shortcut window"
 msgid "Move viewport down within the file"
-msgstr ""
+msgstr "下に移動する (カーソル位置は固定)"
 
 #: gedit/resources/ui/gedit-shortcuts.ui:279
 msgctxt "shortcut window"
 msgid "Move viewport to end of file"
-msgstr ""
+msgstr "末尾に移動する (カーソル位置は固定)"
 
 #: gedit/resources/ui/gedit-shortcuts.ui:286
 msgctxt "shortcut window"
 msgid "Move viewport to beginning of file"
-msgstr ""
+msgstr "先頭に移動する (カーソル位置は固定)"
 
 #: gedit/resources/ui/gedit-shortcuts.ui:293
 msgctxt "shortcut window"