add file menu images

Author: ethanpalm

editor.mdx

@@ -201,7 +201,22 @@ In visual mode, select <kbd>/</kbd> to open the dropdown component menu. Add con
 ### Creating new pages
 
 1. Select the **Create a new file** icon in the file explorer.
-TODO: image
+   <img
+    src="/images/editor/files-menu-light.png"
+    className="block dark:hidden rounded-2xl border border-gray-100 shadow-lg"
+    style={{
+      width: '268px',
+      height: 'auto',
+    }}
+    alt="Files menu in the web editor."/>
+  <img
+    src="/images/editor/files-menu-dark.png"
+    className="hidden dark:block rounded-2xl border border-white/10 shadow-lg"
+    style={{
+      width: '268px',
+      height: 'auto',
+    }}
+    alt="Files menu in the web editor in dark mode."/>
 1. Enter a filename.
 1. Select <kbd>Enter</kbd> to create the file.