Bump @rollup/plugin-babel from 5.0.4 to 5.1.0

Bumps [@rollup/plugin-babel](https://github.com/rollup/plugins) from 5.0.4 to 5.1.0.
- [Release notes](https://github.com/rollup/plugins/releases)
- [Commits](rollup/plugins@babel-v5.0.4...babel-v5.1.0)

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

yarn.lock

@@ -1176,9 +1176,9 @@
     "@types/node" ">= 8"
 
 "@rollup/plugin-babel@^5.0.3":
-  version "5.0.4"
-  resolved "https://registry.yarnpkg.com/@rollup/plugin-babel/-/plugin-babel-5.0.4.tgz#dbfcf86a0561e399579ceb1a534a83c970e76645"
-  integrity sha512-MBtNoi5gqBEbqy1gE9jZBfPsi10kbuK2CEu9bx53nk1Z3ATRvBOoZ/GsbhXOeVbS76xXi/DeYM+vYX6EGIDv9A==
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/@rollup/plugin-babel/-/plugin-babel-5.1.0.tgz#ad8b5803fa6e1feb0f168984edc040b90d966450"
+  integrity sha512-zXBEYmfiLAMvB+ZBa6m/q9hsQYAq1sUFdjuP1F6C2pf6uQcpHwAWQveZgzS63zXdKPUYHD3Dr7BhjCqcr0bbLw==
   dependencies:
     "@babel/helper-module-imports" "^7.7.4"
     "@rollup/pluginutils" "^3.0.8"