Fix issue resulting from upgrade to Foundry v1

Author: ermyas

foundry.toml

@@ -5,4 +5,5 @@ libs = ["lib"]
 solc-version = "0.8.19"
 # Reason for why this flag is required can be found here: https://github.com/foundry-rs/foundry/issues/7607
 unchecked_cheatcode_artifacts = true
-# See more config options https://github.com/foundry-rs/foundry/blob/master/crates/config/README.md#all-options
+# Reasons for why this flag is required can be found here: https://book.getfoundry.sh/cheatcodes/expect-revert#description
+allow_internal_expect_revert = true