fix nit

Author: devalog

fern/products/docs/pages/component-library/default-components/accordion-groups.mdx

@@ -11,7 +11,7 @@ Accordion Groups allow you to organize content into collapsible sections, making
 
   ```jsx
   <AccordionGroup>
-    <Accordion title="Section 1" defaultOpen={true>
+    <Accordion title="Section 1" defaultOpen={true}>
       Content for section 1, expanded by default
     </Accordion>
     <Accordion title="Section 2">
@@ -37,8 +37,8 @@ Accordion Groups allow you to organize content into collapsible sections, making
 <Tabs>
 <Tab title="Example">
   <AccordionGroup>
-  <Accordion title="Simple text content">
-    This is a basic example with text content.
+  <Accordion title="Simple text content" defaultOpen={true}>
+    This is a basic example with text content. It's open by default when the page loads. 
   </Accordion>
   <Accordion title="Text content with multimedia">
   You can embed images, videos, and other media within accordions for rich interactive content.
@@ -68,8 +68,8 @@ Accordion Groups allow you to organize content into collapsible sections, making
   <CodeBlock>
     ````jsx
       <AccordionGroup>
-  <Accordion title="Simple text content">
-    This is a basic example with text content.
+  <Accordion title="Simple text content" defaultOpen={true}>
+    This is a basic example with text content. It's open by default when the page loads. 
   </Accordion>
   <Accordion title="Text content with multimedia">
   You can embed images, videos, and other media within accordions for rich interactive content.