chore: bump dependencies

Author: DavidRouyer

.gitignore

@@ -4,7 +4,6 @@ dist/
 npm-debug.log
 .vscode/
 .idea/
-yarn.lock
 api_start.sh
 api_test.sh
 package-lock.json

package.json

@@ -49,9 +49,9 @@
   "author": "Piotr Karwatka <[email protected]>",
   "license": "MIT",
   "dependencies": {
-    "ajv": "^5.5.2",
+    "ajv": "^6.4.0",
     "body-parser": "^1.18.2",
-    "bodybuilder": "^2.2.10",
+    "bodybuilder": "2.2.13",
     "command-router": "^1.0.1",
     "compression": "^1.7.2",
     "config": "^1.30.0",
@@ -87,7 +87,7 @@
     "babel-preset-es2015": "^6.24.1",
     "babel-preset-stage-0": "^6.5.0",
     "eslint": "^3.1.1",
-    "nodemon": "^1.17.4"
+    "nodemon": "^1.18.4"
   },
   "bugs": {
     "url": "https://github.com/DivanteLtd/vue-storefront-api/issues"