Update op-supervisor.mdx

Author: cpengilly

pages/stack/interop/op-supervisor.mdx

@@ -24,7 +24,7 @@ Some features and benefits include:
 
 Verifies messages between different chains in the OP Stack, reducing the risk of invalid or malicious cross-chain interactions.⁠ It centralizes the verification process, which reduces the complexity of operating individual nodes⁠.⁠
 
-*   `op-geth`: queries `op-supervisor` during block-building to verify if a message is sufficiently safe to include. This process involves checking each executing message and potentially undoing transactions if conflicts or unknown states are encountered. `op-geth` also queries `op-supervisor` when taking new items into the mempool as an [early filter mechanism](https://github.com/ethereum-optimism/op-geth/pull/422).
+*   `op-geth`: queries `op-supervisor` during block-building to verify if a message is sufficiently safe to include. This process involves checking each executing message and potentially undoing transactions if conflicts or unknown states are encountered.
 *   `op-node`: queries cross-chain safety information and coordinates safety updates between OP stack nodes and `op-supervisor`. It uses the API provided by `op-supervisor` to perform actions like:
     *   Updating and retrieving various safety levels
     *   Checking and returning the `cross-unsafe` head for a given chain