Bump babel-loader from 7.1.2 to 7.1.4

Bumps [babel-loader](https://github.com/babel/babel-loader) from 7.1.2 to 7.1.4.
- [Release notes](https://github.com/babel/babel-loader/releases)
- [Changelog](https://github.com/babel/babel-loader/blob/master/CHANGELOG.md)
- [Commits](babel/babel-loader@v7.1.2...v7.1.4)

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

package.json

@@ -15,7 +15,7 @@
   "license": "MIT",
   "dependencies": {
     "babel-eslint": "^8.2.2",
-    "babel-loader": "^7.0.0",
+    "babel-loader": "^7.1.4",
     "babel-plugin-syntax-object-rest-spread": "^6.13.0",
     "babel-plugin-transform-class-properties": "^6.10.2",
     "babel-plugin-transform-object-assign": "^6.8.0",

yarn.lock

@@ -638,9 +638,9 @@ babel-helpers@^6.24.1:
     babel-runtime "^6.22.0"
     babel-template "^6.24.1"
 
-babel-loader@^7.0.0:
-  version "7.1.2"
-  resolved "https://registry.yarnpkg.com/babel-loader/-/babel-loader-7.1.2.tgz#f6cbe122710f1aa2af4d881c6d5b54358ca24126"
+babel-loader@^7.1.4:
+  version "7.1.4"
+  resolved "https://registry.yarnpkg.com/babel-loader/-/babel-loader-7.1.4.tgz#e3463938bd4e6d55d1c174c5485d406a188ed015"
   dependencies:
     find-cache-dir "^1.0.0"
     loader-utils "^1.0.2"