Update package.json and yarn.lock to include harness dependencies.

package.json

@@ -11,14 +11,22 @@
     "build": "tsc",
     "lint": "tslint --project ./tsconfig.json -t stylish",
     "start:dev": "yarn build && node lib/index.js",
-    "test": "ts-mocha --project ./tsconfig.json test/**/*.ts"
+    "test": "ts-mocha --project ./tsconfig.json test/**/*.ts",
+    "harness": "NODE_ENV=harness ts-node test/harness/launchScript.ts"
   },
   "devDependencies": {
+    "@types/axios": "^0.14.0",
+    "@types/crypto-js": "^4.0.2",
     "@types/mocha": "^9.0.0",
-    "@types/node": "11",
+    "@types/node": "^16.7.10",
+    "@types/promise-fs": "^2.1.2",
+    "axios": "^0.21.4",
+    "crypto-js": "^4.1.1",
+    "docker-compose": "^0.23.13",
     "expect": "^27.0.6",
     "mocha": "^9.0.1",
     "ts-mocha": "^8.0.0",
+    "ts-node": "^10.2.1",
     "tslint": "^6.1.3",
     "typescript": "^4.3.5"
   },