Localisation updates from https://translatewiki.net.

Change-Id: Id43e81384bc791c09bfc9c4c03a521f1f5814c61

i18n/lv.json

@@ -13,5 +13,7 @@
 	"ext-uls-display-settings-fonts-tab": "Fonti",
 	"ext-uls-language-settings-cancel": "Atcelt",
 	"ext-uls-display-settings-font-settings": "Fontu iestatījumi",
-	"ext-uls-compact-link-count": "{{PLURAL:$1|Vēl $1}}"
+	"ext-uls-input-settings-desc": "Raksti citā valodā?",
+	"ext-uls-compact-link-count": "{{PLURAL:$1|Vēl $1}}",
+	"prefs-languages": "Valodas"
 }