Approval.

backend/tl/pdf_catalogue.json

@@ -0,0 +1,12 @@
+{
+    "catalogue": {
+        "volume": "Tomo",
+        "public": "Hayag",
+        "not_public": "Tago",
+        "title_main": "Museum-Digital",
+        "title_sub": "Katalogo ng mga bagay ukol sa",
+        "generated": "Nilikha",
+        "works": "Works",
+        "signature": "Signature"
+    }
+}