Fix word wraps for disclosure

src/slides/08-example-3.md

@@ -45,16 +45,17 @@
 </style>
 
 <details>
-  <summary>Test Title <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 10 7">
+  <summary>
-  <path
+    Test Title
-    fill="none"
+    <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 10 7">
-    fillRule="evenodd"
+      <path
-    stroke="currentColor"
+        fill="none"
-    strokeWidth="2"
+        fillRule="evenodd"
-    d="M1 1l4.025 4L9 1.05"
+        stroke="currentColor"
-  />
+        strokeWidth="2"
-</svg>
+        d="M1 1l4.025 4L9 1.05"
-
+      />
+    </svg>
 </summary>
   
   <ul>
@@ -85,7 +86,7 @@
   </ul>
 </details>
 
-* 57 lines of code
+* 58 lines of code
 * Keyboard & screen reader support
 * `open` attribute lets us style the summary differently if it's open or closed