fix: clippy warnings

- Allow incompatible_msrv for PanicInfo type (stable since 1.81.0)
- Allow dead_code for test struct Comp
- Remove unnecessary parentheses in closure

Author: Madoshakalaka

examples/communication_grandchild_with_grandparent/src/child.rs

@@ -45,7 +45,7 @@ impl Component for Child {
         let name = format!("I'm {my_name}.");
 
         // Here we emit the callback to the grandparent component, whenever the button is clicked.
-        let onclick = self.state.child_clicked.reform(move |_| (my_name.clone()));
+        let onclick = self.state.child_clicked.reform(move |_| my_name.clone());
 
         html! {
             <div class="child-body">

packages/yew-macro/src/html_tree/html_element.rs

@@ -457,15 +457,17 @@ impl ToTokens for HtmlElement {
                 #[rustversion::since(1.88)]
                 fn derive_debug_tag(vtag: &Ident) -> String {
                     let span = vtag.span().unwrap();
-                    #[allow(clippy::incompatible_msrv, reason="the file, line, column methods are stable since 1.88")]
+                    #[allow(clippy::incompatible_msrv)]
                     {
+                    // the file, line, column methods are stable since 1.88
                     format!("[{}:{}:{}] ", span.file(), span.line(), span.column())
                     }
                 }
                 #[rustversion::before(1.88)]
                 fn derive_debug_tag(_: &Ident) -> &'static str {
                     ""
                 }
+
                 let invalid_void_tag_msg_start = derive_debug_tag(&vtag);
 
                 let value = value();

packages/yew/src/renderer.rs

@@ -18,6 +18,7 @@ thread_local! {
 /// Unless a panic hook is set through this function, Yew will
 /// overwrite any existing panic hook when an application is rendered with [Renderer].
 #[cfg(feature = "csr")]
+#[allow(clippy::incompatible_msrv)]
 pub fn set_custom_panic_hook(hook: Box<dyn Fn(&PanicInfo<'_>) + Sync + Send + 'static>) {
     std::panic::set_hook(hook);
     PANIC_HOOK_IS_SET.with(|hook_is_set| hook_is_set.set(true));

packages/yew/src/tests/layout_tests.rs

@@ -8,6 +8,7 @@ use crate::html::AnyScope;
 use crate::virtual_dom::VNode;
 use crate::{scheduler, Component, Context, Html};
 
+#[allow(dead_code)]
 struct Comp;
 impl Component for Comp {
     type Message = ();