https://github.com/code-423n4/2024-07-loopfi/blob/57871f64bdea450c1f04c9a53dc1a78223719164/src/oracle/BalancerOracle.sol#L23
Using an immutable reference for the Chainlink oracle address reduces flexibility and could lead to issues if the Chainlink oracle address needs to be updated or if it becomes compromised.
Replace the immutable reference with a mutable state variable and implement a function to update the Chainlink oracle address:
