Bump rails from bc2f390 to 1ae51e3 (#12900)

Bumps [rails](https://github.com/rails/rails) from `bc2f390` to `1ae51e3`.
- [Release notes](https://github.com/rails/rails/releases)
- [Commits](rails/rails@bc2f390...1ae51e3)

---
updated-dependencies:
- dependency-name: rails
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Ryan McNeil <ryan.mcneil@oddball.io>

Gemfile.lock

@@ -66,7 +66,7 @@ GIT
 
 GIT
   remote: https://github.com/rails/rails.git
-  revision: bc2f390f7d2a96030532f41c08205f159e05af10
+  revision: 1ae51e310ba45393dd15a1c3f0747620778b0c7d
   branch: 6-1-stable
   specs:
     actioncable (6.1.7.3)