[file-roller] Update Polish translation

[Piotr Drąg <piotrdrag src gnome org>]

commit 1b3cbf8577644bd3ec66ffd11ef7d88cd6ea34f0
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Fri Mar 16 00:13:53 2018 +0100

    Update Polish translation

 po/pl.po |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/po/pl.po b/po/pl.po
index 2e298bf..fa77133 100644
--- a/po/pl.po
+++ b/po/pl.po
@@ -15,8 +15,8 @@ msgstr ""
 "Project-Id-Version: file-roller\n"
 "Report-Msgid-Bugs-To: https://bugzilla.gnome.org/enter_bug.cgi?product=file-";
 "roller&keywords=I18N+L10N&component=general\n"
-"POT-Creation-Date: 2017-11-20 08:35+0000\n"
-"PO-Revision-Date: 2018-02-05 00:45+0100\n"
+"POT-Creation-Date: 2018-03-05 14:55+0000\n"
+"PO-Revision-Date: 2018-03-16 00:12+0100\n"
 "Last-Translator: Piotr Drąg <piotrdrag gmail com>\n"
 "Language-Team: Polish <community-poland mozilla org>\n"
 "Language: pl\n"
@@ -1008,7 +1008,7 @@ msgstr "Wk_lej"
 #. * explanation of the values.
 #: src/glib-utils.c:769
 msgid "%d %B %Y, %H:%M"
-msgstr "%-d %B %Y, %H∶%M"
+msgstr "%-d %b %Y, %H∶%M"
 
 #: src/gtk-utils.c:235
 msgid "C_ommand Line Output:"