Bump @babel/cli from 7.8.3 to 7.8.4

Bumps [@babel/cli](https://github.com/babel/babel) from 7.8.3 to 7.8.4.
- [Release notes](https://github.com/babel/babel/releases)
- [Changelog](https://github.com/babel/babel/blob/master/CHANGELOG.md)
- [Commits](babel/babel@v7.8.3...v7.8.4)

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

Author: dependabot-preview[bot]

yarn.lock

@@ -3,9 +3,9 @@
 
 
 "@babel/cli@^7.0.0":
-  version "7.8.3"
-  resolved "https://registry.yarnpkg.com/@babel/cli/-/cli-7.8.3.tgz#121beb7c273e0521eb2feeb3883a2b7435d12328"
-  integrity sha512-K2UXPZCKMv7KwWy9Bl4sa6+jTNP7JyDiHKzoOiUUygaEDbC60vaargZDnO9oFMvlq8pIKOOyUUgeMYrsaN9djA==
+  version "7.8.4"
+  resolved "https://registry.yarnpkg.com/@babel/cli/-/cli-7.8.4.tgz#505fb053721a98777b2b175323ea4f090b7d3c1c"
+  integrity sha512-XXLgAm6LBbaNxaGhMAznXXaxtCWfuv6PIDJ9Alsy9JYTOh+j2jJz+L/162kkfU1j/pTSxK1xGmlwI4pdIMkoag==
   dependencies:
     commander "^4.0.1"
     convert-source-map "^1.1.0"