Bump thor from 1.3.2 to 1.4.0 in /builder (#2737)

Bumps [thor](https://github.com/rails/thor) from 1.3.2 to 1.4.0.
- [Release notes](https://github.com/rails/thor/releases)
- [Commits](rails/thor@v1.3.2...v1.4.0)

---
updated-dependencies:
- dependency-name: thor
  dependency-version: 1.4.0
  dependency-type: indirect
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

builder/Gemfile.lock

@@ -296,7 +296,7 @@ GEM
       railties (>= 6.0.0)
     stringio (3.1.7)
     temple (0.10.3)
-    thor (1.3.2)
+    thor (1.4.0)
     tilt (2.6.1)
     timeout (0.4.3)
     turbo-rails (2.0.16)