Bump concurrently from 4.1.2 to 5.0.0 in /website (#6614)

Bumps [concurrently](https://github.com/kimmobrunfeldt/concurrently) from 4.1.2 to 5.0.0.
- [Release notes](https://github.com/kimmobrunfeldt/concurrently/releases)
- [Commits](https://github.com/kimmobrunfeldt/concurrently/compare/v4.1.2...v5.0.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Co-authored-by: null <27856297+dependabot-preview[bot]@users.noreply.github.com>

website/package.json

@@ -23,7 +23,7 @@
     "@babel/preset-react": "7.0.0",
     "@sandhose/prettier-animated-logo": "1.0.3",
     "babel-loader": "8.0.6",
-    "concurrently": "4.1.2",
+    "concurrently": "5.0.0",
     "docusaurus": "1.13.0",
     "js-yaml": "3.13.1",
     "svgo": "1.3.0",

website/yarn.lock

@@ -2068,13 +2068,13 @@ concat-with-sourcemaps@*:
   dependencies:
     source-map "^0.6.1"
 
-concurrently@4.1.2:
-  version "4.1.2"
-  resolved "https://registry.yarnpkg.com/concurrently/-/concurrently-4.1.2.tgz#1a683b2b5c41e9ed324c9002b9f6e4c6e1f3b6d7"
-  integrity sha512-Kim9SFrNr2jd8/0yNYqDTFALzUX1tvimmwFWxmp/D4mRI+kbqIIwE2RkBDrxS2ic25O1UgQMI5AtBqdtX3ynYg==
+concurrently@5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/concurrently/-/concurrently-5.0.0.tgz#99c7567d009411fbdc98299d553c4b99a978612c"
+  integrity sha512-1yDvK8mduTIdxIxV9C60KoiOySUl/lfekpdbI+U5GXaPrgdffEavFa9QZB3vh68oWOpbCC+TuvxXV9YRPMvUrA==
   dependencies:
     chalk "^2.4.2"
-    date-fns "^1.30.1"
+    date-fns "^2.0.1"
     lodash "^4.17.15"
     read-pkg "^4.0.1"
     rxjs "^6.5.2"
@@ -2471,10 +2471,10 @@ dashdash@^1.12.0:
   dependencies:
     assert-plus "^1.0.0"
 
-date-fns@^1.30.1:
-  version "1.30.1"
-  resolved "https://registry.yarnpkg.com/date-fns/-/date-fns-1.30.1.tgz#2e71bf0b119153dbb4cc4e88d9ea5acfb50dc05c"
-  integrity sha512-hBSVCvSmWC+QypYObzwGOd9wqdDpOt+0wl0KbU+R+uuZBS1jN8VsD1ss3irQDknRj5NvxiTF6oj/nDRnN/UQNw==
+date-fns@^2.0.1:
+  version "2.4.1"
+  resolved "https://registry.yarnpkg.com/date-fns/-/date-fns-2.4.1.tgz#b53f9bb65ae6bd9239437035710e01cf383b625e"
+  integrity sha512-2RhmH/sjDSCYW2F3ZQxOUx/I7PvzXpi89aQL2d3OAxSTwLx6NilATeUbe0menFE3Lu5lFkOFci36ivimwYHHxw==
 
 date-now@^0.1.4:
   version "0.1.4"