fix broken links

Author: cpengilly

pages/builders/chain-operators/tools/op-challenger.mdx

@@ -94,9 +94,9 @@ This guide provides a walkthrough of setting up the configuration and monitoring
   #### `--network`
 
   *   This identifies the L2 network `op-challenger` is running for, e.g., `op-sepolia` or `op-mainnet`.
-  *   When using the `--network` flag, the `--game-factory-address` will be automatically pulled from the [`superchain-registry`](https://github.com/ethereum-optimism/superchain-registry/blob/main/superchain/configs/chainList.json).
+  *   When using the `--network` flag, the `--game-factory-address` will be automatically pulled from the [`superchain-registry`](https://github.com/ethereum-optimism/superchain-registry/blob/main/chainList.json).
   *   When cannon is executed, challenger needs the roll-up config and the L2 Genesis, which is op-geth's Genesis file. Both files are automatically loaded when Cannon Network is used, but custom networks will need to specify both Cannon L2 Genesis and Cannon rollup config.
-  *   For custom networks not in the [`superchain-registry`](https://github.com/ethereum-optimism/superchain-registry/blob/main/superchain/configs/chainList.json), the `--game-factory-address` and rollup must be specified, as follows:
+  *   For custom networks not in the [`superchain-registry`](https://github.com/ethereum-optimism/superchain-registry/blob/main/chainList.json), the `--game-factory-address` and rollup must be specified, as follows:
 
       ```
       --cannon-rollup-config rollup.json  \