Bump follow-redirects from 1.14.4 to 1.15.6 in /website

Bumps [follow-redirects](https://github.com/follow-redirects/follow-redirects) from 1.14.4 to 1.15.6.
- [Release notes](https://github.com/follow-redirects/follow-redirects/releases)
- [Commits](follow-redirects/follow-redirects@v1.14.4...v1.15.6)

---
updated-dependencies:
- dependency-name: follow-redirects
  dependency-type: indirect
...

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

website/yarn.lock

@@ -4025,9 +4025,9 @@ flux@^4.0.1:
     fbjs "^3.0.0"
 
 follow-redirects@^1.0.0, follow-redirects@^1.14.0:
-  version "1.14.4"
-  resolved "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.14.4.tgz"
-  integrity sha512-zwGkiSXC1MUJG/qmeIFH2HBJx9u0V46QGUe3YR1fXG8bXQxq7fLj0RjLZQ5nubr9qNJUZrH+xUcwXEoXNpfS+g==
+  version "1.15.6"
+  resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.15.6.tgz#7f815c0cda4249c74ff09e95ef97c23b5fd0399b"
+  integrity sha512-wWN62YITEaOpSK584EZXJafH1AGpO8RVgElfkuXbTOrPX4fIfOyEpW/CsiNd8JdYrAoOvafRTOEnvsO++qCqFA==
 
 for-in@^1.0.2:
   version "1.0.2"