fix: update gap to account for previous refactor

src/contracts/core/AllocationManagerStorage.sol

@@ -77,5 +77,5 @@ abstract contract AllocationManagerStorage is IAllocationManager {
      * variables without shifting down storage in the inheritance chain.
      * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
      */
-    uint256[44] private __gap;
+    uint256[45] private __gap;
 }