Bump urllib3 in /geoportal/geoportailv3_geoportal/static-ngeo/ngeo

Bumps [urllib3](https://github.com/urllib3/urllib3) from 1.22 to 1.26.5.
- [Release notes](https://github.com/urllib3/urllib3/releases)
- [Changelog](https://github.com/urllib3/urllib3/blob/main/CHANGES.rst)
- [Commits](urllib3/urllib3@1.22...1.26.5)

---
updated-dependencies:
- dependency-name: urllib3
  dependency-type: direct:production
...

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

Author: dependabot[bot]

geoportal/geoportailv3_geoportal/static-ngeo/ngeo/requirements.txt

@@ -7,4 +7,4 @@ pip==9.0.3
 requests==2.20.1
 setuptools==39.0.1
 transifex-client==0.12.5  # rq.filter: >=0.14
-urllib3==1.22
+urllib3==1.26.5