[gnome-screenshot] Update Icelandic translation

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

commit b1cfc7b0808c439bddaf8ad498a3326073986eb2
Author: Sveinn í Felli <sv1 fellsnet is>
Date:   Sun Oct 17 21:19:51 2021 +0000

    Update Icelandic translation
    
    (cherry picked from commit db669b8e107e3211cd893dd78d71d6a36c27e0f7)

 po/is.po | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)
---
diff --git a/po/is.po b/po/is.po
index cec6e1e..a3f3b98 100644
--- a/po/is.po
+++ b/po/is.po
@@ -7,7 +7,7 @@ msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: https://gitlab.gnome.org/GNOME/gnome-screenshot/issues\n";
 "POT-Creation-Date: 2021-04-25 21:45+0000\n"
-"PO-Revision-Date: 2021-10-17 16:16+0000\n"
+"PO-Revision-Date: 2021-10-17 20:20+0000\n"
 "Last-Translator: Sveinn í Felli <sv1 fellsnet is>\n"
 "Language-Team: Icelandic <translation-team-is lists sourceforge org>\n"
 "Language: is\n"
@@ -239,12 +239,16 @@ msgid ""
 "Include the window border with the screenshot. This option is deprecated and "
 "window border is always included"
 msgstr ""
+"Hafa rammann utan um gluggann með á skjámyndinni. Þessi valkostur er úreltur"
+" og er gluggaramminn núna alltaf hafður með"
 
 #: src/screenshot-application.c:613
 msgid ""
 "Remove the window border from the screenshot. This option is deprecated and "
 "window border is always included"
 msgstr ""
+"Ekki hafa rammann utan um gluggann með á skjámyndinni. Þessi valkostur er"
+" úreltur og er gluggaramminn núna alltaf hafður með"
 
 #: src/screenshot-application.c:614
 msgid "Include the pointer with the screenshot"
@@ -263,6 +267,8 @@ msgid ""
 "Effect to add to the border (‘shadow’, ‘border’, ‘vintage’ or ‘none’). Note: "
 "This option is deprecated and is assumed to be ‘none’"
 msgstr ""
+"Bæta við sjónbrellum við jaðar ('skuggi', 'rammi', 'gamaldags' eða 'ekkert’)."
+" Athugaðu: þessi valkostur er úreltur og er núna gert ráð fyrir 'ekkert’"
 
 #: src/screenshot-application.c:616
 msgid "effect"