Update your-first-component.md

In HTML, `img` elements are void elements that don't have an end tag and are not self-closing. This is what you would see if you opened the DOM in any modern browser, so I think the docs should accurately reflect this.

Author: chipit24

src/content/learn/your-first-component.md

@@ -164,9 +164,9 @@ And `Profile` contains even more HTML: `<img />`. In the end, this is what the b
 ```html
 <section>
   <h1>Amazing scientists</h1>
-  <img src="https://i.imgur.com/MK3eW3As.jpg" alt="Katherine Johnson" />
-  <img src="https://i.imgur.com/MK3eW3As.jpg" alt="Katherine Johnson" />
-  <img src="https://i.imgur.com/MK3eW3As.jpg" alt="Katherine Johnson" />
+  <img src="https://i.imgur.com/MK3eW3As.jpg" alt="Katherine Johnson">
+  <img src="https://i.imgur.com/MK3eW3As.jpg" alt="Katherine Johnson">
+  <img src="https://i.imgur.com/MK3eW3As.jpg" alt="Katherine Johnson">
 </section>
 ```