fix: .snyk & package.json to reduce vulnerabilities (#562)

The following vulnerabilities are fixed with a Snyk patch:
- https://snyk.io/vuln/SNYK-JS-AXIOS-174505

Author: snyk-bot

.snyk

@@ -6,4 +6,8 @@ ignore:
     - copy-webpack-plugin > cacache > chownr:
         reason: None given
         expires: '2019-02-01T08:43:28.106Z'
-patch: {}
+# patches apply the minimum changes required to fix a vulnerability
+patch:
+  SNYK-JS-AXIOS-174505:
+    - axios:
+        patched: '2019-05-15T12:55:50.680Z'

package.json

@@ -27,7 +27,9 @@
     "docker:stop": "docker stop fpfront; docker rm fpfront",
     "redis:start": "docker stop redis; docker rm redis; docker run --name redis -p 6379:6379 -d redis",
     "up": "docker-compose up -d --remove-orphans --build",
-    "down": "docker-compose down"
+    "down": "docker-compose down",
+    "snyk-protect": "snyk protect",
+    "prepublish": "npm run snyk-protect"
   },
   "workspaces": [
     "packages/*"
@@ -43,7 +45,8 @@
     "history": "^4.9.0",
     "react": "^16.8.6",
     "react-dom": "^16.8.6",
-    "stylelint-order": "^2.1.0"
+    "stylelint-order": "^2.1.0",
+    "snyk": "^1.164.0"
   },
   "devDependencies": {
     "@babel/core": "^7.4.4",
@@ -139,5 +142,6 @@
       "**/*.spec.tsx",
       "**/*.spec.ts"
     ]
-  }
+  },
+  "snyk": true
 }