build(deps): bump flipper-ui from 1.3.1 to 1.3.2

Bumps [flipper-ui](https://github.com/flippercloud/flipper) from 1.3.1 to 1.3.2.
- [Release notes](https://github.com/flippercloud/flipper/releases)
- [Changelog](https://github.com/flippercloud/flipper/blob/main/Changelog.md)
- [Commits](flippercloud/flipper@v1.3.1...v1.3.2)

---
updated-dependencies:
- dependency-name: flipper-ui
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Gemfile.lock

@@ -264,9 +264,9 @@ GEM
     flipper-active_record (1.3.2)
       activerecord (>= 4.2, < 9)
       flipper (~> 1.3.2)
-    flipper-ui (1.3.1)
+    flipper-ui (1.3.2)
       erubi (>= 1.0.0, < 2.0.0)
-      flipper (~> 1.3.1)
+      flipper (~> 1.3.2)
       rack (>= 1.4, < 4)
       rack-protection (>= 1.5.3, < 5.0.0)
       rack-session (>= 1.0.2, < 3.0.0)