chore(deps): bump rexml from 3.3.7 to 3.4.0 (#2923)

Bumps [rexml](https://github.com/ruby/rexml) from 3.3.7 to 3.4.0.
- [Release notes](https://github.com/ruby/rexml/releases)
- [Changelog](https://github.com/ruby/rexml/blob/master/NEWS.md)
- [Commits](ruby/rexml@v3.3.7...v3.4.0)

---
updated-dependencies:
- dependency-name: rexml
  dependency-type: indirect
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Gemfile.lock

@@ -122,7 +122,7 @@ GEM
     rb-inotify (0.11.1)
       ffi (~> 1.0)
     regexp_parser (2.9.2)
-    rexml (3.3.7)
+    rexml (3.4.0)
     rouge (4.4.0)
     rubocop (1.65.1)
       json (~> 2.3)