fix(deps): update dependency core-js to v3.20.3

package.json

@@ -17,7 +17,7 @@
     "@nuxtjs/pwa": "3.3.5",
     "@nuxtjs/style-resources": "1.2.1",
     "@primer/octicons": "16.2.0",
-    "core-js": "3.20.2",
+    "core-js": "3.20.3",
     "imagemin-webp": "6.0.0",
     "lqip-loader": "2.2.1",
     "node-sass": "6.0.1",

yarn.lock

@@ -4269,10 +4269,10 @@ core-js-pure@^3.19.0:
   resolved "https://registry.yarnpkg.com/core-js-pure/-/core-js-pure-3.19.1.tgz#edffc1fc7634000a55ba05e95b3f0fe9587a5aa4"
   integrity sha512-Q0Knr8Es84vtv62ei6/6jXH/7izKmOrtrxH9WJTHLCMAVeU+8TF8z8Nr08CsH4Ot0oJKzBzJJL9SJBYIv7WlfQ==
 
-[email protected].2:
-  version "3.20.2"
-  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.20.2.tgz#46468d8601eafc8b266bd2dd6bf9dee622779581"
-  integrity sha512-nuqhq11DcOAbFBV4zCbKeGbKQsUDRqTX0oqx7AttUBuqe3h20ixsE039QHelbL6P4h+9kytVqyEtyZ6gsiwEYw==
+[email protected].3:
+  version "3.20.3"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.20.3.tgz#c710d0a676e684522f3db4ee84e5e18a9d11d69a"
+  integrity sha512-vVl8j8ph6tRS3B8qir40H7yw7voy17xL0piAjlbBUsH7WIfzoedL/ZOr1OV9FyZQLWXsayOJyV4tnRyXR85/ag==
 
 core-js@^2.6.5:
   version "2.6.12"