Update src/content/docs/workers/tutorials/build-a-content-version-system/index.mdx

Co-authored-by: db-cloudflare <[email protected]>

Author: shinchan79

src/content/docs/workers/tutorials/build-a-content-version-system/index.mdx

@@ -51,11 +51,6 @@ nvm install 22
 node -v # print node.js version
 ```
 
-### Install Wrangler CLI
-
-```sh
-npm install -g wrangler
-```
 
 ## 1. Create a new Workers project.