Update core-js package

package.json

@@ -95,7 +95,7 @@
     "babel-plugin-inline-classnames": "2.0.1",
     "babel-plugin-transform-react-remove-prop-types": "0.4.24",
     "copy-webpack-plugin": "8.1.1",
-    "core-js": "3.9.0",
+    "core-js": "3.11.0",
     "css-loader": "5.2.4",
     "eslint": "7.25.0",
     "eslint-plugin-filenames": "1.3.2",

yarn.lock

@@ -2275,10 +2275,10 @@ core-js-compat@^3.9.0, core-js-compat@^3.9.1:
     browserslist "^4.16.4"
     semver "7.0.0"
 
-core-js@3.9.0:
-  version "3.9.0"
-  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.9.0.tgz#790b1bb11553a2272b36e2625c7179db345492f8"
-  integrity sha512-PyFBJaLq93FlyYdsndE5VaueA9K5cNB7CGzeCj191YYLhkQM0gdZR2SKihM70oF0wdqKSKClv/tEBOpoRmdOVQ==
+core-js@3.11.0:
+  version "3.11.0"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.11.0.tgz#05dac6aa70c0a4ad842261f8957b961d36eb8926"
+  integrity sha512-bd79DPpx+1Ilh9+30aT5O1sgpQd4Ttg8oqkqi51ZzhedMM1omD2e6IOF48Z/DzDCZ2svp49tN/3vneTK6ZBkXw==
 
 core-js@^2.4.0:
   version "2.6.12"