Chore: hoist example projects for discoverability (#2959)

* hoist example projects, remove oidc

* move over example projects from the separate repo

* Update ecommerce site to the latest version of dioxus

* update wifi scanner to 0.5

* drop the chatbot example; might be restored in a separate PR

---------

Co-authored-by: Evan Almloff <evanalmloff@gmail.com>

example-projects/ecommerce-site/src/components/product_item.rs

@@ -0,0 +1,44 @@
+use dioxus::prelude::*;
+
+use crate::api::Product;
+
+#[component]
+pub(crate) fn product_item(product: Product) -> Element {
+    let Product {
+        id,
+        title,
+        price,
+        category,
+        image,
+        rating,
+        ..
+    } = product;
+
+    rsx! {
+        section { class: "h-40 p-2 m-2 shadow-lg ring-1 rounded-lg flex flex-row place-items-center hover:ring-4 hover:shadow-2xl transition-all duration-200",
+            img {
+                class: "object-scale-down w-1/6 h-full",
+                src: "{image}",
+            }
+            div { class: "pl-4 text-left text-ellipsis",
+                a {
+                    href: "/details/{id}",
+                    class: "w-full text-center",
+                    "{title}"
+                }
+                p {
+                    class: "w-full",
+                    "{rating}"
+                }
+                p {
+                    class: "w-full",
+                    "{category}"
+                }
+                p {
+                    class: "w-1/4",
+                    "${price}"
+                }
+            }
+        }
+    }
+}