Update http-request-headers.mdx

other way around

Author: seaneustace

src/content/docs/fundamentals/reference/http-request-headers.mdx

@@ -15,7 +15,7 @@ Cloudflare may remove HTTP request headers with names considered invalid [accord
 
 ## Accept-Encoding
 
-For incoming requests, the value of this header will always be set to `accept-encoding: br, gzip`. If the client set a different value, such as `accept-encoding: deflate`, it will be overwritten and the original value will be available in `request.cf.clientAcceptEncoding`.
+For incoming requests, the value of this header will always be set to `accept-encoding: gzip, br`. If the client set a different value, such as `accept-encoding: deflate`, it will be overwritten and the original value will be available in `request.cf.clientAcceptEncoding`.
 
 ## CF-Connecting-IP