Bump jest-fetch-mock from 1.7.5 to 2.0.1 (#1242) [ci skip]

Bumps [jest-fetch-mock](https://github.com/jefflau/jest-fetch-mock) from 1.7.5 to 2.0.1.
- [Release notes](https://github.com/jefflau/jest-fetch-mock/releases)
- [Commits](https://github.com/jefflau/jest-fetch-mock/commits)

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

package.json

@@ -69,7 +69,7 @@
     "husky": "^1.2.0",
     "jest": "^23.5.0",
     "jsdom": "^13.0.0",
-    "jest-fetch-mock": "^1.7.5",
+    "jest-fetch-mock": "^2.0.1",
     "lint-staged": "^8.1.0",
     "preact-render-spy": "^1.3.0",
     "preact-render-to-json": "^3.6.6",

yarn.lock

@@ -5993,10 +5993,10 @@ jest-environment-node@^23.4.0:
     jest-mock "^23.2.0"
     jest-util "^23.4.0"
 
-jest-fetch-mock@^1.7.5:
-  version "1.7.5"
-  resolved "https://registry.yarnpkg.com/jest-fetch-mock/-/jest-fetch-mock-1.7.5.tgz#ae0d01db1f6cbe95da1f283351c6c4de96264c67"
-  integrity sha512-fP0CXb24z5oyvHiqakvDiDqEik1LPmIgRqsrqLhXkMNqSfibfsDkP5VJzm9/rmVsT9WSGQGNZ4iD2f1/Sm0qmg==
+jest-fetch-mock@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/jest-fetch-mock/-/jest-fetch-mock-2.0.1.tgz#aef284ee851f6c0f8b78c5367576edb6f64ca526"
+  integrity sha512-ulFW7tpQ7ihe89an+gWW8p7sMt5/smk7I0RJcZ2MXkgoM0jHVaBgqeE6XoLbXi1lWF42hK2zdnGzD8I6gSC35A==
   dependencies:
     cross-fetch "^2.2.2"
     promise-polyfill "^7.1.1"