Update EIP-7251: fix outdated statement

Merged by EIP-Bot.

EIPS/eip-7251.md

@@ -72,7 +72,7 @@ request_data = dequeue_consolidation_requests()
 The contract has three different code paths, which can be summarized at a high level as follows:
 
 1. Add consolidation request - requires a `96` byte input, concatenated public keys of the source and the target validators.
-2. Excess consolidation requests getter - if the input length is zero, return the current excess consolidation requests count.
+2. Fee getter - if the input length is zero, return the current fee required to add a consolidation request.
 3. System process - if called by system address, pop off the consolidation requests for the current block from the queue.
 
 ##### Add Consolidation Request