Bump thor from 1.3.1 to 1.4.0 (#2377)

Bumps [thor](https://github.com/rails/thor) from 1.3.1 to 1.4.0.
- [Release notes](https://github.com/rails/thor/releases)
- [Commits](rails/thor@v1.3.1...v1.4.0)

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

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

Author: dependabot[bot]

Gemfile.lock

@@ -578,7 +578,7 @@ GEM
     stringio (3.1.0)
     terser (1.1.14)
       execjs (>= 0.3.0, < 3)
-    thor (1.3.1)
+    thor (1.4.0)
     tilt (2.4.0)
     timeout (0.4.3)
     trailblazer-option (0.1.2)