Bump rexml from 3.4.1 to 3.4.2

Bumps [rexml](https://github.com/ruby/rexml) from 3.4.1 to 3.4.2.
- [Release notes](https://github.com/ruby/rexml/releases)
- [Changelog](https://github.com/ruby/rexml/blob/master/NEWS.md)
- [Commits](ruby/rexml@v3.4.1...v3.4.2)

---
updated-dependencies:
- dependency-name: rexml
  dependency-version: 3.4.2
  dependency-type: indirect
...

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

Author: dependabot[bot]

Gemfile.lock

@@ -177,7 +177,7 @@ GEM
       ffi (~> 1.0)
     redcarpet (3.6.1)
     regexp_parser (2.11.2)
-    rexml (3.4.1)
+    rexml (3.4.2)
     rouge (3.30.0)
     rubocop (1.79.2)
       json (~> 2.3)