add missing .s property docstring

Author: BenWestgate

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "codex32"
-version = "0.5.0"
+version = "0.5.1"
 authors = [
   { name = "Ben Westgate", email = "benwestgate@protonmail.com" },
 ]

src/codex32/codex32.py

@@ -411,6 +411,7 @@ def data_part_chars(self):
 
     @property
     def s(self):
+        """Return the full Codex32 string."""
         return self.hrp + "1" + self.data_part_chars
 
     def __str__(self):