gl-sdk-napi: Other test cleanups

Author: ShahanaFarooqui

libs/gl-sdk-napi/example.ts

@@ -1,6 +1,12 @@
 module.exports = {
   preset: 'ts-jest/presets/default-esm',
   testEnvironment: 'node',
+  maxWorkers: 1,
+  testTimeout: 30000,
+  runner: 'jest-runner',
+  resetModules: true,
+  restoreMocks: true,
+  clearMocks: true,
   extensionsToTreatAsEsm: ['.ts'],
   transform: {
     '^.+\\.ts$': [