TR.yaml in countries-3.1.0

- old
+ new

@@ -23,9 +23,10 @@
   subregion: Western Asia
   world_region: EMEA
   un_locode: TR
   nationality: Turkish
   postal_code: true
+  postal_code_format: "\\d{5}"
   unofficial_names:
   - Turkey
   - Türkei
   - Turquie
   - Turquía