supress esmodule interop warnings from ts-jest

Author: kateinoigakukun

jest.config.js

@@ -1,4 +1,9 @@
 module.exports = {
     testEnvironment: "node",
     preset: "ts-jest",
+    globals: {
+        "ts-jest": {
+            tsconfig: "tsconfig.cjs.json"
+        }
+    }
 };