use l.Get for the language change

handlers/application/send.go

@@ -789,7 +789,7 @@ func (h *MenuHandlers) TransactionSwapPreview(ctx context.Context, sym string, i
 		return res, err
 	}
 
-	res.Content = fmt.Sprintf(
+	res.Content = l.Get(
 		"%s will receive %s %s",
 		string(recipientPhoneNumber), qouteAmount, swapData.ActiveSwapToSym,
 	)

services/registration/locale/swa/default.po

@@ -50,5 +50,7 @@ msgid "Maximum amount: %s %s\nEnter amount:"
 msgstr "Kiwango cha juu: %s %s\nWeka kiwango:"
 
 msgid "Credit Available: %s %s\n(You can swap up to %s %s -> %s %s).\nEnter %s amount:"
-msgstr "Kiwango kinachopatikana: %s %s\n(Unaweza kubadilisha hadi %s %s -> %s %s)\nWeka %s kiwango:"
+msgstr "Kiwango kinachopatikana: %s %s\n(Unaweza kubadilisha hadi %s %s -> %s %s)\nWeka kiwango cha %s:"
 
+msgid "%s will receive %s %s"
+msgstr "%s atapokea %s %s"

services/registration/transaction_swap_swa

@@ -0,0 +1,3 @@
+{{.transaction_swap_preview}}
+
+Tafadhali weka PIN yako kudhibitisha: