Fix danger

dangerfile.ts

@@ -1,6 +1,5 @@
 import * as child_process from "child_process";
 import { danger, markdown, warn } from "danger";
-import jest from "danger-plugin-jest";
 import * as fs from "fs";
 import { includes } from "lodash";
 
@@ -56,5 +55,3 @@ if (fs.existsSync("tslint-errors.json")) {
     markdown(tslintMarkdown);
   }
 }
-
-jest();

package.json

@@ -38,6 +38,7 @@
     "build": "operational-scripts build --for npm",
     "preversion": "npm run build",
     "version": "auto-changelog -p && git add CHANGELOG.md",
+    "lint": "tslint src/**/*{ts,tsx} --project .",
     "prepublishOnly": "operational-scripts prepare"
   },
   "devDependencies": {
@@ -48,7 +49,6 @@
     "@types/react": "^16.4.1",
     "auto-changelog": "^1.8.0",
     "danger": "^3.8.4",
-    "danger-plugin-jest": "^1.1.0",
     "doctoc": "^1.3.1",
     "husky": "^0.14.3",
     "isomorphic-fetch": "^2.2.1",