remove unused plugins in babel

Author: stomita

babel.config.js

@@ -12,8 +12,6 @@ module.exports = {
     '@babel/typescript',
   ],
   plugins: [
-    '@babel/plugin-proposal-object-rest-spread',
     '@babel/plugin-transform-runtime',
-    '@babel/plugin-proposal-class-properties',
   ],
 };

package.json

@@ -64,9 +64,7 @@
   "devDependencies": {
     "@babel/cli": "^7.17.6",
     "@babel/core": "^7.17.9",
-    "@babel/plugin-proposal-class-properties": "^7.16.7",
     "@babel/plugin-transform-runtime": "^7.17.0",
-    "@babel/polyfill": "^7.12.1",
     "@babel/preset-env": "^7.16.11",
     "@babel/preset-react": "^7.16.7",
     "@babel/preset-typescript": "^7.16.7",

yarn.lock

@@ -1245,14 +1245,6 @@
     "@babel/helper-create-regexp-features-plugin" "^7.16.7"
     "@babel/helper-plugin-utils" "^7.16.7"
 
-"@babel/polyfill@^7.12.1":
-  version "7.12.1"
-  resolved "https://registry.yarnpkg.com/@babel/polyfill/-/polyfill-7.12.1.tgz#1f2d6371d1261bbd961f3c5d5909150e12d0bd96"
-  integrity sha512-X0pi0V6gxLi6lFZpGmeNa4zxtwEmCs42isWLNjZZDE0Y8yVfgu0T2OAHlzBbdYlqbW/YXVvoBHpATEM+goCj8g==
-  dependencies:
-    core-js "^2.6.5"
-    regenerator-runtime "^0.13.4"
-
 "@babel/preset-env@^7.12.11", "@babel/preset-env@^7.16.11":
   version "7.16.11"
   resolved "https://registry.yarnpkg.com/@babel/preset-env/-/preset-env-7.16.11.tgz#5dd88fd885fae36f88fd7c8342475c9f0abe2982"
@@ -5606,7 +5598,7 @@ core-js-pure@^3.20.2, core-js-pure@^3.8.1, core-js-pure@^3.8.2:
   resolved "https://registry.yarnpkg.com/core-js-pure/-/core-js-pure-3.22.2.tgz#c10bffdc3028d25c2aae505819a05543db61544f"
   integrity sha512-Lb+/XT4WC4PaCWWtZpNPaXmjiNDUe5CJuUtbkMrIM1kb1T/jJoAIp+bkVP/r5lHzMr+ZAAF8XHp7+my6Ol0ysQ==
 
-core-js@^2.0.0, core-js@^2.4.0, core-js@^2.6.5:
+core-js@^2.0.0, core-js@^2.4.0:
   version "2.6.5"
   resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.6.5.tgz#44bc8d249e7fb2ff5d00e0341a7ffb94fbf67895"
   integrity sha512-klh/kDpwX8hryYL14M9w/xei6vrv6sE8gTHDG7/T/+SEovB/G4ejwcfE/CBzO6Edsu+OETZMZ3wcX/EjUkrl5A==