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>

yarn.lock

@@ -533,8 +533,8 @@ babel-jest@^21.2.0:
     babel-preset-jest "^21.2.0"
 
 babel-loader@^7.1.2:
-  version "7.1.2"
-  resolved "https://registry.yarnpkg.com/babel-loader/-/babel-loader-7.1.2.tgz#f6cbe122710f1aa2af4d881c6d5b54358ca24126"
+  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"