Enable ruff Q ruleset for quote checking, though many rules are ignored to prevent conflict with ruff formatter

Author: tleonhardt

cmd2/cmd2.py

@@ -3488,7 +3488,7 @@ def _alias_delete(self, args: argparse.Namespace) -> None:
     @as_subcommand_to('alias', 'list', alias_list_parser, help=alias_list_help)
     def _alias_list(self, args: argparse.Namespace) -> None:
         """List some or all aliases as 'alias create' commands"""
-        self.last_result = {}  # Dict[alias_name, alias_value]
+        self.last_result = {}  # dict[alias_name, alias_value]
 
         tokens_to_quote = constants.REDIRECTION_TOKENS
         tokens_to_quote.extend(self.statement_parser.terminators)
@@ -3723,7 +3723,7 @@ def _macro_delete(self, args: argparse.Namespace) -> None:
     @as_subcommand_to('macro', 'list', macro_list_parser, help=macro_list_help)
     def _macro_list(self, args: argparse.Namespace) -> None:
         """List some or all macros as 'macro create' commands"""
-        self.last_result = {}  # Dict[macro_name, macro_value]
+        self.last_result = {}  # dict[macro_name, macro_value]
 
         tokens_to_quote = constants.REDIRECTION_TOKENS
         tokens_to_quote.extend(self.statement_parser.terminators)
@@ -4215,7 +4215,7 @@ def do_set(self, args: argparse.Namespace) -> None:
         self.poutput(table.generate_header())
 
         # Build the table and populate self.last_result
-        self.last_result = {}  # Dict[settable_name, settable_value]
+        self.last_result = {}  # dict[settable_name, settable_value]
 
         for param in sorted(to_show, key=self.default_sort_key):
             settable = self.settables[param]

pyproject.toml

@@ -202,7 +202,7 @@ select = [
     "PT",  # flake8-pytest-style (warnings about unit test best practices)
     # "PTH",  # flake8-use-pathlib (force use of pathlib instead of os.path)
     "PYI", # flake8-pyi (warnings related to type hint best practices)
-    # "Q",    # flake8-quotes (force double quotes)
+    "Q",   # flake8-quotes (force double quotes)
     # "RET",  # flake8-return (various warnings related to implicit vs explicit return statements)
     "RSE", # flake8-raise (warn about unnecessary parentheses on raised exceptions)
     # "RUF", # Ruff-specific rules (miscellaneous grab bag of lint checks specific to Ruff)