Updated Natspec for setCrossPrice

src/contracts/AbstractARM.sol

@@ -404,7 +404,9 @@ abstract contract AbstractARM is OwnableOperable, ERC20Upgradeable {
      * If the cross price is being lowered, there can not be a significant amount of base assets in the ARM. eg stETH.
      * This prevents the ARM making a loss when the base asset is sold at a lower price than it was bought
      * before the cross price was lowered.
-     * The base assets should be sent to the withdrawal queue before the cross price can be lowered.
+     * The base assets should be sent to the withdrawal queue before the cross price can be lowered. For example, the
+     * `Owner` should construct a tx that calls `requestLidoWithdrawals` before `setCrossPrice` for the Lido ARM
+     * when the cross price is being lowered.
      * The cross price can be increased with assets in the ARM.
      * @param newCrossPrice The new cross price scaled to 36 decimals.
      */