There is 1 instance of this issue:
https://github.com/code-423n4/2023-09-maia/blob/f5ba4de628836b2a29f9b5fff59499690008c463/src/BranchPort.sol#L355
The function toggleBridgeAgent() is only called from _removeBranchBridgeAgent() in the CoreBranchRouter contract. Thus, the function should delete the _bridgeAgent entry from the bridgeAgents array as well to remove stale state.
