chore(deps): bump @babel/standalone from 7.12.16 to 7.12.18 in /client

Bumps [@babel/standalone](https://github.com/babel/babel/tree/HEAD/packages/babel-standalone) from 7.12.16 to 7.12.18.
- [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/v7.12.18/packages/babel-standalone)

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

client/package-lock.json

@@ -3168,9 +3168,9 @@
       }
     },
     "@babel/standalone": {
-      "version": "7.12.16",
-      "resolved": "https://registry.npmjs.org/@babel/standalone/-/standalone-7.12.16.tgz",
-      "integrity": "sha512-QAJjWYSZYICtMtuJQCAlnhyhwPXMgnl2Bqp9MyxKfiE6u5/GTuEdw3Ay47re2DLxSiYVaST5uRLjyhE0igkXeQ=="
+      "version": "7.12.18",
+      "resolved": "https://registry.npmjs.org/@babel/standalone/-/standalone-7.12.18.tgz",
+      "integrity": "sha512-W0obE/93ZPhDfJRUUotmks4lDsZBUWdjir2Z944FnvjK7rl9MDsFa8NW7jvsPjOzImp6uBIpf/dItCgjbVOr1Q=="
     },
     "@babel/template": {
       "version": "7.10.4",

client/package.json

@@ -8,7 +8,7 @@
     "@babel/plugin-proposal-export-default-from": "^7.12.13",
     "@babel/plugin-proposal-function-bind": "^7.12.13",
     "@babel/polyfill": "^7.12.1",
-    "@babel/standalone": "^7.12.16",
+    "@babel/standalone": "^7.12.18",
     "@fortawesome/fontawesome": "^1.1.8",
     "@fortawesome/fontawesome-svg-core": "^1.2.34",
     "@fortawesome/free-brands-svg-icons": "^5.15.2",