Migrate init.js to ESM and use source files directly in tests

Author: kateinoigakukun

packages/npm-packages/ruby-wasm-wasi/test/init.js

@@ -1,7 +1,7 @@
-const fs = require("fs/promises");
-const path = require("path");
-const { WASI } = require("wasi");
-const { RubyVM } = require("../dist/cjs/index");
+import * as fs from "fs/promises";
+import * as path from "path";
+import { WASI } from "wasi";
+import { RubyVM } from "../src/index";
 
 const rubyModule = (async () => {
   let binaryPath;

packages/npm-packages/ruby-wasm-wasi/test/package.test.js

@@ -1,8 +1,8 @@
 import * as path from "path";
 import * as fs from "fs/promises";
 import { WASI } from "wasi";
-import { RubyVM } from "../dist/esm/index";
-import { DefaultRubyVM } from "../dist/esm/node";
+import { RubyVM } from "../src/index";
+import { DefaultRubyVM } from "../src/node";
 import { describe, test, expect } from "vitest"
 
 const initRubyVM = async (rubyModule, args) => {