Run flow first and faster

package.json

@@ -9,9 +9,9 @@
     "build": "npm run clean && npm run build:webpack",
     "start": "node index.js",
     "dev": "NODE_ENV=development DEBUG=sql,cache,presenters ./node_modules/.bin/nodemon --watch server index.js",
-    "lint": "npm run lint:js && npm run lint:flow",
+    "lint": "npm run lint:flow && npm run lint:js",
     "lint:js": "eslint frontend",
-    "lint:flow": "flow check",
+    "lint:flow": "flow",
     "deploy": "git push heroku master",
     "heroku-postbuild": "npm run build && npm run sequelize:migrate",
     "sequelize:create-migration": "sequelize migration:create",
@@ -22,35 +22,19 @@
     "precommit": "lint-staged"
   },
   "lint-staged": {
-    "*.js": [
-      "eslint --fix",
-      "git add"
-    ]
+    "*.js": ["eslint --fix", "git add"]
   },
   "jest": {
     "verbose": false,
-    "roots": [
-      "frontend"
-    ],
+    "roots": ["frontend"],
     "moduleNameMapper": {
       "^.*[.](s?css|css)$": "<rootDir>/__mocks__/styleMock.js",
       "^.*[.](gif|ttf|eot|svg)$": "<rootDir>/__test__/fileMock.js"
     },
-    "moduleFileExtensions": [
-      "js",
-      "jsx",
-      "json"
-    ],
-    "moduleDirectories": [
-      "node_modules"
-    ],
-    "modulePaths": [
-      "frontend"
-    ],
-    "setupFiles": [
-      "<rootDir>/setupJest.js",
-      "<rootDir>/__mocks__/window.js"
-    ]
+    "moduleFileExtensions": ["js", "jsx", "json"],
+    "moduleDirectories": ["node_modules"],
+    "modulePaths": ["frontend"],
+    "setupFiles": ["<rootDir>/setupJest.js", "<rootDir>/__mocks__/window.js"]
   },
   "engines": {
     "node": ">= 7.6"