Update dependency core-js to v3.16.4

Author: renovate-bot

package.json

@@ -31,7 +31,7 @@
     "@nuxtjs/style-resources": "1.2.1",
     "@types/node": "15.12.1",
     "aws-amplify": "4.1.2",
-    "core-js": "3.15.2",
+    "core-js": "3.16.4",
     "cross-env": "7.0.3",
     "express": "4.17.1",
     "nuxt": "2.15.8",

yarn.lock

@@ -5544,10 +5544,10 @@ core-js-pure@^3.16.0:
   resolved "https://registry.yarnpkg.com/core-js-pure/-/core-js-pure-3.16.2.tgz#0ef4b79cabafb251ea86eb7d139b42bd98c533e8"
   integrity sha512-oxKe64UH049mJqrKkynWp6Vu0Rlm/BTXO/bJZuN2mmR3RtOFNepLlSWDd1eo16PzHpQAoNG97rLU1V/YxesJjw==
 
-core-js@3.15.2:
-  version "3.15.2"
-  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.15.2.tgz#740660d2ff55ef34ce664d7e2455119c5bdd3d61"
-  integrity sha512-tKs41J7NJVuaya8DxIOCnl8QuPHx5/ZVbFo1oKgVl1qHFBBrDctzQGtuLjPpRdNTWmKPH6oEvgN/MUID+l485Q==
+core-js@3.16.4:
+  version "3.16.4"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.16.4.tgz#0fb1029a554fc2688c0963d7c900e188188a78e0"
+  integrity sha512-Tq4GVE6XCjE+hcyW6hPy0ofN3hwtLudz5ZRdrlCnsnD/xkm/PWQRudzYHiKgZKUcefV6Q57fhDHjZHJP5dpfSg==
 
 core-js@^2.4.0, core-js@^2.5.0, core-js@^2.6.5:
   version "2.6.12"