decaffeinate: add eslint and prettier packages

services/notifications/package.json

@@ -34,9 +34,27 @@
     "underscore": "1.4.4"
   },
   "devDependencies": {
+    "babel-eslint": "^10.0.3",
     "bunyan": "^1.0.0",
     "chai": "^4.2.0",
+    "eslint": "^6.6.0",
+    "eslint-config-prettier": "^6.9.0",
+    "eslint-config-standard": "^14.1.0",
+    "eslint-config-standard-jsx": "^8.1.0",
+    "eslint-config-standard-react": "^9.2.0",
+    "eslint-plugin-chai-expect": "^2.1.0",
+    "eslint-plugin-chai-friendly": "^0.5.0",
+    "eslint-plugin-import": "^2.20.0",
+    "eslint-plugin-jsx-a11y": "^6.2.3",
+    "eslint-plugin-mocha": "^6.2.2",
+    "eslint-plugin-node": "^11.0.0",
+    "eslint-plugin-prettier": "^3.1.2",
+    "eslint-plugin-promise": "^4.2.1",
+    "eslint-plugin-react": "^7.17.0",
+    "eslint-plugin-standard": "^4.0.1",
     "mocha": "^4.1.0",
+    "prettier": "^1.19.1",
+    "prettier-eslint-cli": "^5.0.0",
     "sandboxed-module": "^2.0.3",
     "sinon": "^6.3.5"
   }