Update zk-marshalling: remove blueprint dependency

Dependency on crypto3::blueprint in zk/marshalling was
causing the following error:

```
CMake Error at cmake/modules/share/modules/cmake/CMFuture.cmake:83 (_add_library):
  Target "zkllvm_circuit" links to target "crypto3::blueprint" but the target
  was not found.  Perhaps a find_package() call is missing for an IMPORTED
  target, or an ALIAS target is missing?
```

Part of NilFoundation/zkllvm-template#22