Fix bug in DBML column default rendering with single quotes

- Integrated `prepare_text_for_dbml` into `default_to_str` for consistent handling of special characters in DBML column strings.
- Updated the test suite to include a new test case for handling binary string input (`b'0'`).

pydbml/renderer/dbml/default/column.py

@@ -2,7 +2,7 @@
 
 from pydbml.classes import Column, Enum, Expression
 from pydbml.renderer.dbml.default.renderer import DefaultDBMLRenderer
-from pydbml.renderer.dbml.default.utils import comment_to_dbml, note_option_to_dbml, quote_string
+from pydbml.renderer.dbml.default.utils import comment_to_dbml, note_option_to_dbml, quote_string, prepare_text_for_dbml
 from pydbml.renderer.sql.default.utils import get_full_name_for_sql
 
 
@@ -11,7 +11,7 @@ def default_to_str(val: Union[Expression, str, int, float]) -> str:
         if val.lower() in ('null', 'true', 'false'):
             return val.lower()
         else:
-            return f"'{val}'"
+            return f"'{prepare_text_for_dbml(val)}'"
     elif isinstance(val, Expression):
         return val.dbml
     else:  # int or float or bool

test/test_renderer/test_dbml/test_column.py

@@ -21,6 +21,7 @@
         (True, "True"),
         ("False", "false"),
         ("null", "null"),
+        ("b'0'", "'b\\'0\\''"),
     ],
 )
 def test_default_to_str(input: Any, expected: str) -> None: