Bump @babel/plugin-transform-runtime from 7.21.0 to 7.21.4

Bumps [@babel/plugin-transform-runtime](https://github.com/babel/babel/tree/HEAD/packages/babel-plugin-transform-runtime) from 7.21.0 to 7.21.4.
- [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/v7.21.4/packages/babel-plugin-transform-runtime)

---
updated-dependencies:
- dependency-name: "@babel/plugin-transform-runtime"
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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package.json

@@ -3,7 +3,7 @@
   "private": true,
   "dependencies": {
     "@babel/core": "^7.21.4",
-    "@babel/plugin-transform-runtime": "^7.21.0",
+    "@babel/plugin-transform-runtime": "^7.21.4",
     "@babel/preset-env": "7",
     "@babel/runtime": "7",
     "@egjs/hammerjs": "^2.0.17",