fix: jest setup

jest.config.js

@@ -0,0 +1,26 @@
+module.exports = {
+  preset: 'ts-jest',
+  testEnvironment: 'node',
+  testRegex: '(/__tests__/.*|(\\.|/)(test|spec))\\.ts$',
+  testPathIgnorePatterns: [
+    '/node_modules/',
+    '/dist/',
+    '/goldstackLocal/',
+    '/distWeb/',
+    '/distLambda/',
+    '.d.ts',
+  ],
+  globals: {
+    'ts-jest': {
+      tsconfig: 'tsconfig.json',
+    },
+  },
+  coverageThreshold: {
+    global: {
+      branches: 90,
+      functions: 90,
+      lines: 90,
+      statements: 90,
+    },
+  },
+};