chore: enable esModuleInterop

- Enable esModuleInterop in tsconfig.release.json for better CJS/ESM interop.
- Update unit tests and source code to use default imports for CJS modules (fs, nock, jsonwebtoken, etc.) to align with new compiler settings.

Author: taeold

mocha/setup.ts

@@ -3,4 +3,8 @@ import chaiAsPromised from "chai-as-promised";
 import nock from "nock";
 
 chai.use(chaiAsPromised);
+<<<<<<< HEAD
 nock.disableNetConnect();
+=======
+nock.disableNetConnect();
+>>>>>>> f054321 (chore: enable esModuleInterop)

src/bin/firebase-functions.ts

@@ -24,7 +24,11 @@
 
 import * as http from "http";
 import express from "express";
+<<<<<<< HEAD
 import fs from "fs/promises";
+=======
+import * as fs from "fs/promises";
+>>>>>>> f054321 (chore: enable esModuleInterop)
 import * as path from "path";
 import { loadStack } from "../runtime/loader";
 import { stackToWire } from "../runtime/manifest";

src/v2/providers/https.ts

@@ -48,7 +48,8 @@ import * as options from "../options";
 import { withInit } from "../../common/onInit";
 import * as logger from "../../logger";
 
-export { Request, CallableRequest, CallableResponse, FunctionsErrorCode, HttpsError };
+export { HttpsError };
+export type { Request, CallableRequest, CallableResponse, FunctionsErrorCode };
 
 /**
  * Options that can be set on an onRequest HTTPS function.