Bump bcrypt from 3.1.21 to 3.1.22 (#3258)

Bumps [bcrypt](https://github.com/bcrypt-ruby/bcrypt-ruby) from 3.1.21 to 3.1.22.
- [Release notes](https://github.com/bcrypt-ruby/bcrypt-ruby/releases)
- [Changelog](https://github.com/bcrypt-ruby/bcrypt-ruby/blob/master/CHANGELOG)
- [Commits](https://github.com/bcrypt-ruby/bcrypt-ruby/compare/v3.1.21...v3.1.22)

---
updated-dependencies:
- dependency-name: bcrypt
  dependency-version: 3.1.22
  dependency-type: indirect
...

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

Gemfile.lock

@@ -112,7 +112,7 @@ GEM
       ice_nine (~> 0.11.0)
       thread_safe (~> 0.3, >= 0.3.1)
     base64 (0.3.0)
-    bcrypt (3.1.21)
+    bcrypt (3.1.22)
     benchmark (0.5.0)
     better_html (2.2.0)
       actionview (>= 7.0)