Merge pull request #99 from contentstack/EXP-406

chore(deps): security fixes and toolchain updates [EXP-406]

Author: shreya-kamble

jest.config.js

@@ -1,5 +1,6 @@
 module.exports = {
-  preset: 'ts-jest',
-  testEnvironment: 'jsdom',
-  testResultsProcessor: "./node_modules/jest-html-reporter"
+  preset: "ts-jest",
+  testEnvironment: "jsdom",
+  setupFiles: ["<rootDir>/jest.setup.js"],
+  testResultsProcessor: "./node_modules/jest-html-reporter",
 };

jest.setup.js

@@ -0,0 +1,4 @@
+const { TextDecoder, TextEncoder } = require("util");
+
+globalThis.TextEncoder = TextEncoder;
+globalThis.TextDecoder = TextDecoder;