Rename the coins folder to networks (#583)

* Rename the coins folder to networks

Ethereum isn't a coin. It's a network.

Resolves #357.

* More renames of coins -> networks in orchestration

* Correct paths in tests/

* cargo fmt

networks/ethereum/src/abi/mod.rs

@@ -0,0 +1,37 @@
+use alloy_sol_types::sol;
+
+#[rustfmt::skip]
+#[allow(warnings)]
+#[allow(needless_pass_by_value)]
+#[allow(clippy::all)]
+#[allow(clippy::ignored_unit_patterns)]
+#[allow(clippy::redundant_closure_for_method_calls)]
+mod erc20_container {
+  use super::*;
+  sol!("contracts/IERC20.sol");
+}
+pub use erc20_container::IERC20 as erc20;
+
+#[rustfmt::skip]
+#[allow(warnings)]
+#[allow(needless_pass_by_value)]
+#[allow(clippy::all)]
+#[allow(clippy::ignored_unit_patterns)]
+#[allow(clippy::redundant_closure_for_method_calls)]
+mod deployer_container {
+  use super::*;
+  sol!("contracts/Deployer.sol");
+}
+pub use deployer_container::Deployer as deployer;
+
+#[rustfmt::skip]
+#[allow(warnings)]
+#[allow(needless_pass_by_value)]
+#[allow(clippy::all)]
+#[allow(clippy::ignored_unit_patterns)]
+#[allow(clippy::redundant_closure_for_method_calls)]
+mod router_container {
+  use super::*;
+  sol!(Router, "artifacts/Router.abi");
+}
+pub use router_container::Router as router;