build(deps-dev): bump rexml from 3.3.6 to 3.3.7 (#34563)

Bumps [rexml](https://github.com/ruby/rexml) from 3.3.6 to 3.3.7.
- [Release notes](https://github.com/ruby/rexml/releases)
- [Changelog](https://github.com/ruby/rexml/blob/master/NEWS.md)
- [Commits](https://github.com/ruby/rexml/compare/v3.3.6...v3.3.7)

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

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

Gemfile.lock

@@ -105,8 +105,7 @@ GEM
     rbs (3.5.3)
       logger
     regexp_parser (2.9.2)
-    rexml (3.3.6)
-      strscan
+    rexml (3.3.7)
     rouge (4.3.0)
     rubocop (1.66.0)
       json (~> 2.3)
@@ -143,7 +142,6 @@ GEM
       tilt (~> 2.0)
     sorbet-runtime (0.5.11554)
     stringex (2.8.6)
-    strscan (3.1.0)
     terminal-table (3.0.2)
       unicode-display_width (>= 1.1.1, < 3)
     tilt (2.4.0)