[Worker] Update pricing.mdx

Can we use "engage your account manager" instead of internal acronyms like CSM?

Author: nenizera

src/content/docs/workers/platform/pricing.mdx

@@ -23,7 +23,7 @@ All [Pages Functions](/pages/functions/) are billed as Workers. All pricing and
 
 ## Workers
 
-Users on the Workers Paid plan have access to the Standard usage model. Workers Enterprise accounts are billed based on the usage model specified in their contract. To switch to the Standard usage model, reach out to your CSM.
+Users on the Workers Paid plan have access to the Standard usage model. Workers Enterprise accounts are billed based on the usage model specified in their contract. To switch to the Standard usage model, engage your account manager.
 
 |              | Requests<sup>1, 2</sup>                                            | Duration                        | CPU time                                                                                                                                                                                                                                                                                                                                   |
 | ------------ | ------------------------------------------------------------------ | ------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |