Bump @babel/polyfill from 7.10.1 to 7.10.4

Bumps [@babel/polyfill](https://github.com/babel/babel/tree/HEAD/packages/babel-polyfill) from 7.10.1 to 7.10.4.
- [Release notes](https://github.com/babel/babel/releases)
- [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md)
- [Commits](https://github.com/babel/babel/commits/v7.10.4/packages/babel-polyfill)

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

package.json

@@ -16,7 +16,7 @@
     "test:watch": "node_modules/.bin/jest --watch"
   },
   "dependencies": {
-    "@babel/polyfill": "^7.10.1",
+    "@babel/polyfill": "^7.10.4",
     "axios": "^0.19.2",
     "classnames": "^2.2.6",
     "date-fns": "^2.14.0",

yarn.lock

@@ -925,10 +925,10 @@
     "@babel/helper-create-regexp-features-plugin" "^7.10.4"
     "@babel/helper-plugin-utils" "^7.10.4"
 
-"@babel/polyfill@^7.10.1":
-  version "7.10.1"
-  resolved "https://registry.yarnpkg.com/@babel/polyfill/-/polyfill-7.10.1.tgz#d56d4c8be8dd6ec4dce2649474e9b707089f739f"
-  integrity sha512-TviueJ4PBW5p48ra8IMtLXVkDucrlOZAIZ+EXqS3Ot4eukHbWiqcn7DcqpA1k5PcKtmJ4Xl9xwdv6yQvvcA+3g==
+"@babel/polyfill@^7.10.4":
+  version "7.10.4"
+  resolved "https://registry.yarnpkg.com/@babel/polyfill/-/polyfill-7.10.4.tgz#915e5bfe61490ac0199008e35ca9d7d151a8e45a"
+  integrity sha512-8BYcnVqQ5kMD2HXoHInBH7H1b/uP3KdnwCYXOqFnXqguOyuu443WXusbIUbWEfY3Z0Txk0M1uG/8YuAMhNl6zg==
   dependencies:
     core-js "^2.6.5"
     regenerator-runtime "^0.13.4"