chore(clippy): enforce coding standards via workspace lints

Cargo.toml

@@ -91,6 +91,9 @@ web-time = "1.1"
 unsafe_code = "forbid"
 
 [workspace.lints.clippy]
+cognitive_complexity = "deny"
+too_many_arguments = "deny"
+wildcard_imports = "deny"
 dbg_macro = "warn"
 todo = "warn"
 

clippy.toml

@@ -13,3 +13,4 @@ disallowed-methods = [
     { path = "egui::Ui::radio_value", reason = "use radio_value from crates/ui-egui/src/widgets.rs, which is outlined and filled" },
     { path = "egui::RadioButton::new", reason = "use radio from crates/ui-egui/src/widgets.rs, which is outlined and filled" },
 ]
+cognitive-complexity-threshold = 30