style: Update ruff configuration

Author: caffeine-addictt

ruff.toml

@@ -35,13 +35,19 @@ quote-style = "single"
 
 
 [lint]
+select = ["E4", "E7", "E9", "F", "B"]
+
 # Avoid enforcing line-length violations (`E501`)
 ignore = ["E501"]
 
 # Allow unused variables when underscore-prefixed.
 dummy-variable-rgx = "^(_+|(_+[a-zA-Z0-9_]*[a-zA-Z0-9]+?))$"
 
 
+[lint.flake8-quotes]
+docstring-quotes = "double"
+
+
 # Ignore `E402` (import violations) in all `__init__.py` files, and in select subdirectories.
 [lint.per-file-ignores]
 "__init__.py" = ["E402", "F401"]