Bump fetch-mock from 7.3.3 to 7.3.6 (#70)

Bumps [fetch-mock](https://github.com/wheresrhys/fetch-mock) from 7.3.3 to 7.3.6.
- [Release notes](https://github.com/wheresrhys/fetch-mock/releases)
- [Commits](https://github.com/wheresrhys/fetch-mock/compare/v7.3.3...v7.3.6)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

package-lock.json

@@ -3960,17 +3960,24 @@
       }
     },
     "fetch-mock": {
-      "version": "7.3.3",
-      "resolved": "https://registry.npmjs.org/fetch-mock/-/fetch-mock-7.3.3.tgz",
-      "integrity": "sha512-MHKcwZ4n9TmnfnVfelUBrrfxtC9tztafIR+F8l/Yu9N+y48fU1BAwj3iSxhYFYELVw73rCZh2DPWtWCekY/t+w==",
+      "version": "7.3.6",
+      "resolved": "https://registry.npmjs.org/fetch-mock/-/fetch-mock-7.3.6.tgz",
+      "integrity": "sha512-o/TgQDn9IVdZlpZcQCg/JytEh+fliDQGiF9HSVDj161OJ3dnrLvHomD4F3gDcqXuDePlRYQ2iz0gtEQ/oG3Wfg==",
       "dev": true,
       "requires": {
         "babel-polyfill": "^6.26.0",
+        "core-js": "^2.6.9",
         "glob-to-regexp": "^0.4.0",
         "path-to-regexp": "^2.2.1",
         "whatwg-url": "^6.5.0"
       },
       "dependencies": {
+        "core-js": {
+          "version": "2.6.9",
+          "resolved": "https://registry.npmjs.org/core-js/-/core-js-2.6.9.tgz",
+          "integrity": "sha512-HOpZf6eXmnl7la+cUdMnLvUxKNqLUzJvgIziQ0DiF3JwSImNphIqdGqzj6hIKyX04MmV0poclQ7+wjWvxQyR2A==",
+          "dev": true
+        },
         "glob-to-regexp": {
           "version": "0.4.1",
           "resolved": "https://registry.npmjs.org/glob-to-regexp/-/glob-to-regexp-0.4.1.tgz",

package.json

@@ -40,7 +40,7 @@
   "babel-jest": "^24.8.0",
   "concurrently": "^4.1.1",
   "eventsourcemock": "^2.0.0",
-  "fetch-mock": "^7.3.3",
+  "fetch-mock": "^7.3.6",
   "husky": "^3.0.0",
   "jest": "^24.8.0",
   "jest-serializer-vue": "^2.0.2",