add jest setup file

Author: sunlei

server/node-service/jest.config.js

@@ -4,4 +4,5 @@ module.exports = {
   testEnvironment: "node",
   testTimeout: 10 * 60000,
   testPathIgnorePatterns: ["/node_modules/", "/build/"],
+  setupFiles: ["./jest.setup.ts"],
 };

server/node-service/jest.setup.ts

@@ -0,0 +1 @@
+import "./src/common/logger";