Update dependency core-js to v3.15.1

Author: renovate-bot

package.json

@@ -61,7 +61,7 @@
     "babel-plugin-transform-react-pure-class-to-function": "1.0.1",
     "babel-plugin-transform-react-remove-prop-types": "0.4.24",
     "babel-plugin-import": "^1.13.1",
-    "core-js": "3.15.0",
+    "core-js": "3.15.1",
     "lodash": "4.17.21",
     "prop-types": "15.7.2",
     "react": "16.14.0",

yarn.lock

@@ -3619,10 +3619,10 @@ core-js-pure@^3.0.0:
   resolved "https://registry.yarnpkg.com/core-js-pure/-/core-js-pure-3.14.0.tgz#72bcfacba74a65ffce04bf94ae91d966e80ee553"
   integrity sha512-YVh+LN2FgNU0odThzm61BsdkwrbrchumFq3oztnE9vTKC4KS2fvnPmcx8t6jnqAyOTCTF4ZSiuK8Qhh7SNcL4g==
 
-[email protected].0:
-  version "3.15.0"
-  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.15.0.tgz#db9554ebce0b6fd90dc9b1f2465c841d2d055044"
-  integrity sha512-GUbtPllXMYRzIgHNZ4dTYTcUemls2cni83Q4Q/TrFONHfhcg9oEGOtaGHfb0cpzec60P96UKPvMkjX1jET8rUw==
+[email protected].1:
+  version "3.15.1"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.15.1.tgz#6c08ab88abdf56545045ccf5fd81f47f407e7f1a"
+  integrity sha512-h8VbZYnc9pDzueiS2610IULDkpFFPunHwIpl8yRwFahAEEdSpHlTy3h3z3rKq5h11CaUdBEeRViu9AYvbxiMeg==
 
 core-js@^2.4.0:
   version "2.6.12"