[gnome-shell] Update Japanese translation

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

commit e4f9efc134ce01a8142df2a0d7c4497b898138f9
Author: sicklylife <translation sicklylife jp>
Date:   Sat Feb 29 16:06:10 2020 +0000

    Update Japanese translation

 po/ja.po | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)
---
diff --git a/po/ja.po b/po/ja.po
index bec0fa8a8c..b2323e2e35 100644
--- a/po/ja.po
+++ b/po/ja.po
@@ -17,7 +17,7 @@ msgstr ""
 "Project-Id-Version: gnome-shell master\n"
 "Report-Msgid-Bugs-To: https://gitlab.gnome.org/GNOME/gnome-shell/issues\n";
 "POT-Creation-Date: 2020-02-27 21:57+0000\n"
-"PO-Revision-Date: 2020-02-22 07:00+0900\n"
+"PO-Revision-Date: 2020-02-29 20:28+0900\n"
 "Last-Translator: sicklylife <translation sicklylife jp>\n"
 "Language-Team: Japanese <gnome-translation gnome gr jp>\n"
 "Language: ja\n"
@@ -2310,10 +2310,8 @@ msgid "Unlock Window"
 msgstr "ロック解除"
 
 #: js/ui/unlockDialog.js:558
-#, fuzzy
-#| msgid "Logged in as a privileged user"
 msgid "Log in as another user"
-msgstr "特権ユーザーでログインしました"
+msgstr "別のユーザーでログイン"
 
 #: js/ui/viewSelector.js:181
 msgid "Applications"