feat: adapt the exitToNear precompile to be compatible with OMNI brid…

…ge (#992)

## Description

The PR introduces changes to the `exitToNear` precompile, which allows
the withdrawal of tokens via the OMNI bridge.

## Performance / NEAR gas cost considerations

There is no performance changes.

## Testing

Added tests for parsing new type of incoming arguments.

Cargo.toml

@@ -48,7 +48,7 @@ near-primitives = "0.27"
 near-primitives-core = "0.27"
 near-sdk = "5"
 near-vm-runner = { version = "0.27", features = ["wasmtime_vm", "wasmer2_vm", "near_vm"] }
-near-workspaces = "0.16"
+near-workspaces = "0.17"
 num = { version = "0.4", default-features = false, features = ["alloc"] }
 postgres = "0.19"
 primitive-types = { version = "0.13", default-features = false, features = ["rlp", "serde_no_std"] }

engine-precompiles/src/lib.rs

@@ -349,10 +349,7 @@ impl<'a, I: IO + Copy, E: Env, H: ReadOnlyPromiseHandler> Precompiles<'a, I, E,
         ctx: PrecompileConstructorContext<'a, I, E, H, M>,
     ) -> Self {
         let near_exit = ExitToNear::new(ctx.current_account_id.clone(), ctx.io);
-        #[cfg(not(feature = "ext-connector"))]
         let ethereum_exit = ExitToEthereum::new(ctx.current_account_id.clone(), ctx.io);
-        #[cfg(feature = "ext-connector")]
-        let ethereum_exit = ExitToEthereum::new(ctx.io);
         let cross_contract_call = CrossContractCall::new(ctx.current_account_id, ctx.io);
         let predecessor_account_id = PredecessorAccount::new(ctx.env);
         let prepaid_gas = PrepaidGas::new(ctx.env);