fix: cargo fmt and readme update

examples/components.rs

@@ -7,10 +7,10 @@ fn main() {
 #[derive(Props, PartialEq)]
 struct QuadrentProps {
     color: String,
-    text: String
+    text: String,
 }
 
-fn Quadrent(cx: Scope<QuadrentProps>) -> Element{
+fn Quadrent(cx: Scope<QuadrentProps>) -> Element {
     cx.render(rsx! {
         div {
             border_width: "1px",

examples/keys.rs

@@ -1,8 +1,5 @@
-use std::cell::RefCell;
-
 use crossterm::event::{KeyCode, KeyEvent, MouseEvent};
 use dioxus::prelude::*;
-use rink::InputHandler;
 
 fn main() {
     rink::launch(app);

examples/layouts.rs

@@ -1,7 +1,6 @@
 use std::collections::HashMap;
 
-use dioxus::{core::ElementId, prelude::*};
-use rink::TuiNode;
+use dioxus::prelude::*;
 
 fn main() {
     let mut dom = VirtualDom::new(app);
@@ -19,7 +18,7 @@ fn main() {
         .compute_layout(node.layout, stretch2::geometry::Size::undefined())
         .unwrap();
 
-    for (id, node) in nodes.drain() {
+    for (_id, node) in nodes.drain() {
         println!("{:?}", layout.layout(node.layout));
     }
 }