Remove dependency on more-asserts (#4408)

* Remove dependency on `more-asserts`

In my recent adventures to do a bit of gardening on our dependencies I
noticed that there's a new major version for the `more-asserts` crate.
Instead of updating to this though I've opted to instead remove the
dependency since I don't think we heavily lean on this crate and
otherwise one-off prints are probably sufficient to avoid the need for
pulling in a whole crate for this.

* Remove exemption for `more-asserts`

Cargo.toml

@@ -46,7 +46,6 @@ rustix = { version = "0.35.6", features = ["mm", "param"] }
 wasmtime = { path = "crates/wasmtime", version = "0.40.0" }
 env_logger = "0.9.0"
 filecheck = "0.5.0"
-more-asserts = "0.2.1"
 tempfile = "3.1.0"
 test-programs = { path = "crates/test-programs" }
 wasmtime-runtime = { path = "crates/runtime" }