Fix an incorrect person's name (#6066)

Author: jajimajp

src/content/learn/rendering-lists.md

@@ -1086,7 +1086,7 @@ Here, `<Recipe {...recipe} key={recipe.id} />` is a syntax shortcut saying "pass
 
 #### List with a separator {/*list-with-a-separator*/}
 
-This example renders a famous haiku by Katsushika Hokusai, with each line wrapped in a `<p>` tag. Your job is to insert an `<hr />` separator between each paragraph. Your resulting structure should look like this:
+This example renders a famous haiku by Tachibana Hokushi, with each line wrapped in a `<p>` tag. Your job is to insert an `<hr />` separator between each paragraph. Your resulting structure should look like this:
 
 ```js
 <article>