Import translations. DO NOT MERGE

Change-Id: I4be4f944cd8c87529e04aa4c8e19198020c1b262
Auto-generated-cl: translation import
diff --git a/res/values-ar/strings.xml b/res/values-ar/strings.xml
index ea5a963..4e1065f 100644
--- a/res/values-ar/strings.xml
+++ b/res/values-ar/strings.xml
@@ -68,4 +68,6 @@
       <item quantity="other">جارٍ نسخ <xliff:g id="COUNT_1">%1$d</xliff:g> من الملفات.</item>
       <item quantity="one">جارٍ نسخ ملف واحد (<xliff:g id="COUNT_0">%1$d</xliff:g>).</item>
     </plurals>
+    <!-- no translation found for copy_preparing (3896202461003039386) -->
+    <skip />
 </resources>