fix: bump deps

Author: niftylettuce

package.json

@@ -23,7 +23,7 @@
     "@ladjs/i18n": "^1.1.0",
     "@ladjs/shared-config": "^0.0.2",
     "@ladjs/store-ip-address": "^0.0.5",
-    "boolean": "^0.2.0",
+    "boolean": "^1.0.0",
     "cabin": "^2.0.13",
     "express-request-id": "^1.4.1",
     "ip": "^1.1.5",
@@ -38,7 +38,7 @@
     "koa-conditional-get": "^2.0.0",
     "koa-connect": "^2.0.1",
     "koa-etag": "^3.0.0",
-    "koa-helmet": "^4.0.0",
+    "koa-helmet": "^4.1.0",
     "koa-json": "^2.0.2",
     "koa-no-trailing-slash": "^2.1.0",
     "koa-simple-ratelimit": "^2.4.1",
@@ -51,20 +51,20 @@
     "@commitlint/cli": "^7.5.2",
     "@commitlint/config-conventional": "^7.5.0",
     "auto-bind": "^2.0.0",
-    "ava": "^1.3.1",
+    "ava": "^1.4.0",
     "codecov": "^3.2.0",
     "cross-env": "^5.2.0",
-    "eslint": "^5.15.1",
+    "eslint": "^5.15.3",
     "eslint-config-xo-lass": "^1.0.3",
     "fixpack": "^2.3.1",
     "husky": "^1.3.1",
     "koa-router": "^7.4.0",
     "lint-staged": "^8.1.5",
-    "mongoose": "^5.4.18",
+    "mongoose": "^5.4.19",
     "nyc": "^13.3.0",
     "remark-cli": "^6.0.1",
     "remark-preset-github": "^0.0.13",
-    "supertest": "^4.0.0",
+    "supertest": "^4.0.2",
     "xo": "^0.24.0"
   },
   "engines": {