How to set resource limit in wasmtime-go?

### 1. background

In my case, i want to limit the max memory that the *.wasm file can use, if it reached the limit, it can crash by OOM.

it's better for me to limit both stack and heap memory.

### 2. what i have found

In wasmtime, which is written by rust, i found some api to limit the resource:

cpu limit : https://docs.rs/wasmtime/0.29.0/wasmtime/struct.Config.html#method.consume_fuel
stack limit: https://docs.rs/wasmtime/0.29.0/wasmtime/struct.Config.html#method.consume_fuel
memory limit: https://docs.rs/wasmtime/0.29.0/wasmtime/struct.Config.html#method.consume_fuel

these features are so cool and meet my needs, i also found a project named [lunatic](https://docs.rs/lunatic/0.7.0/lunatic/index.html), it build on wasmtime and allow users to set resource limit as the doc said:


### 3. my question

my host environment is written by golang, so i want to use wasmtime-go to load and run wasm instance, i know this project uses CGO to consume the C API of the Wasmtime project, but i can't find how to set resource limit in wasmtime-go API.

any ideas about this?