build(deps): update urijs requirement

Updates the requirements on [urijs](https://github.com/medialize/URI.js) to permit the latest version.
- [Release notes](https://github.com/medialize/URI.js/releases)
- [Changelog](https://github.com/medialize/URI.js/blob/gh-pages/CHANGELOG.md)
- [Commits](medialize/URI.js@v1.19.8...v1.19.11)

---
updated-dependencies:
- dependency-name: urijs
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

superset-frontend/plugins/legacy-preset-chart-nvd3/package.json

@@ -38,7 +38,7 @@
     "moment": "^2.20.1",
     "nvd3-fork": "^2.0.5",
     "prop-types": "^15.8.1",
-    "urijs": "^1.19.8"
+    "urijs": "^1.19.11"
   },
   "peerDependencies": {
     "@superset-ui/chart-controls": "*",