Remove jest setup since re/ is not longer a part of this repository

Author: ManasJayanth

.ci/esy-build-steps.yml

@@ -19,8 +19,6 @@ steps:
   - script: npm install
   - script: npm run build-cygwin
     displayName: 'Build cygwin'
-  - script: npm run test
-    displayName: "npm run test: before packing"
   - script: npm run package-cygwin
     displayName: "Package cygwin"
   - bash: npm pack

jest.config.js

@@ -19,8 +19,7 @@
   "scripts": {
     "build-cygwin": "node build-cygwin.js",
     "package-cygwin": "node package-cygwin.js",
-    "postinstall": "node postinstall.js",
-    "test": "jest"
+    "postinstall": "node postinstall.js"
   },
   "repository": {
     "type": "git",