Bump serve-static from 1.15.0 to 1.16.0

Bumps [serve-static](https://github.com/expressjs/serve-static) from 1.15.0 to 1.16.0.
- [Release notes](https://github.com/expressjs/serve-static/releases)
- [Changelog](https://github.com/expressjs/serve-static/blob/master/HISTORY.md)
- [Commits](expressjs/serve-static@v1.15.0...1.16.0)

---
updated-dependencies:
- dependency-name: serve-static
  dependency-type: direct:development
...

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

package.json

@@ -170,7 +170,7 @@
     "react-test-renderer": "~16.9",
     "resize-observer-polyfill": "^1.5.1",
     "semver-sort": "~0.0",
-    "serve-static": "~1.15",
+    "serve-static": "~1.16",
     "sitemap": "<4",
     "source-map-explorer": "^2.5.3",
     "stylelint": "<14",

yarn.lock

@@ -18046,10 +18046,10 @@ serve-static@1.14.2:
     parseurl "~1.3.3"
     send "0.17.2"
 
-serve-static@~1.15:
-  version "1.15.0"
-  resolved "https://registry.yarnpkg.com/serve-static/-/serve-static-1.15.0.tgz#faaef08cffe0a1a62f60cad0c4e513cff0ac9540"
-  integrity sha512-XGuRDNjXUijsUL0vl6nSD7cwURuzEgglbOaFuZM9g3kwDXOWVTck0jLzjPzGD+TazWbboZYu52/9/XPdUgne9g==
+serve-static@~1.16:
+  version "1.16.0"
+  resolved "https://registry.yarnpkg.com/serve-static/-/serve-static-1.16.0.tgz#2bf4ed49f8af311b519c46f272bf6ac3baf38a92"
+  integrity sha512-pDLK8zwl2eKaYrs8mrPZBJua4hMplRWJ1tIFksVC3FtBEBnl8dxgeHtsaMS8DhS9i4fLObaon6ABoc4/hQGdPA==
   dependencies:
     encodeurl "~1.0.2"
     escape-html "~1.0.3"