Update src/routes/concepts/control-flow/error-boundary.mdx

Co-authored-by: Sarah <gerrardsarah@gmail.com>

Author: amirhhashemi

src/routes/concepts/control-flow/error-boundary.mdx

@@ -7,7 +7,7 @@ By default, if part of an application throws an error during rendering, the enti
 Error boundaries provide a way to catch these errors and prevent the entire app from crashing.
 
 The [`<ErrorBoundary>`](/reference/components/error-boundary) component is used to create an error boundary.
-`<ErrorBoundary>` catches any error that occurs during the rendering or updating of its children.
+It catches any error that occurs during the rendering or updating of its children.
 However, an important note is that errors occurring outside the rendering process, such as in event handlers or after a `setTimeout`, are *not* caught by error boundaries.
 
 The `fallback` prop can be used to display a user-friendly error message or notification when an error occurs.