Pontoon: Update Slovenian (sl) localization of Firefox Send

Co-authored-by: Lan Glad <upwinxp@gmail.com>

public/locales/sl/send.ftl

@@ -1,6 +1,5 @@
 # Firefox Send is a brand name and should not be localized.
 title = Firefox Send
-siteFeedback = Povratne informacije
 importingFile = Uvažanje …
 encryptingFile = Šifriranje ...
 decryptingFile = Dešifriranje ...
@@ -148,6 +147,7 @@ legalDateStamp = Različica 1.0, v veljavi od 12. marca 2019
 # A short representation of a countdown timer containing the number of days, hours, and minutes remaining as digits, example "2d 11h 56m"
 expiresDaysHoursMinutes = { $days }d { $hours }h { $minutes }m
 addFilesButton = Izberite datoteke za nalaganje
+trustWarningMessage = Pri deljenju občutljivih podatkov bodite prepričani, da zaupate prejemniku.
 uploadButton = Naloži
 # the first part of the string 'Drag and drop files or click to send up to 1GB'
 dragAndDropFiles = Povlecite in spustite datoteke
@@ -187,3 +187,16 @@ shareLinkButton = Deli povezavo
 shareMessage = Prenesite "{ $name }" s { -send-brand }om: enostavno in varno deljenje datotek
 trailheadPromo = Vašo zasebnost lahko zaščitite. Pridružite se Firefoxu.
 learnMore = Več o tem.
+downloadFlagged = Ta povezava je bila onemogočena, ker je kršila pogoje storitve.
+downloadConfirmDescription = Bodite prepričani, da zaupate osebi, ki vam je poslala to datoteko, ker ne moremo preveriti, da ne bo škodovala vaši napravi.
+# This string has a special case for '1' and [other] (default). If necessary for
+# your language, you can add {$count} to your translations and use the
+# standard CLDR forms, or only use the form for [other] if both strings should
+# be identical.
+downloadTrustCheckbox =
+    { $count ->
+        [one] Zaupam pošiljatelju te datoteke
+        [two] Zaupam pošiljatelju teh datotek
+        [few] Zaupam pošiljatelju teh datotek
+       *[other] Zaupam pošiljatelju teh datotek
+    }