Localisation updates from https://translatewiki.net.

i18n/qqq.json

@@ -1,4 +1,3 @@
-
 {
 	"@metadata": {
 		"authors": [
@@ -8,7 +7,5 @@
 	"skinname-foreground": "{{Notranslate}}\n\nThis this is the name of the skin.",
 	"foreground-desc": "{{desc|what=skin|name=Foreground|url=https://www.mediawiki.org/wiki/Skin:Foreground}}",
 	"foreground-browsermsg": "This is an error message.",
-	"foreground-menutitle": "This is a label.",
-	"foreground-menunavback": "This is a label."
+	"foreground-menutitle": "This is a label."
 }
-