build(deps-dev): bump capistrano from 3.17.3 to 3.18.0

Bumps [capistrano](https://github.com/capistrano/capistrano) from 3.17.3 to 3.18.0.
- [Release notes](https://github.com/capistrano/capistrano/releases)
- [Commits](capistrano/capistrano@v3.17.3...v3.18.0)

---
updated-dependencies:
- dependency-name: capistrano
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Gemfile.lock

@@ -72,7 +72,7 @@ GEM
       tzinfo (~> 2.0)
     addressable (2.8.5)
       public_suffix (>= 2.0.2, < 6.0)
-    airbrussh (1.4.2)
+    airbrussh (1.5.0)
       sshkit (>= 1.6.1, != 1.7.0)
     ast (2.4.2)
     base64 (0.1.1)
@@ -85,7 +85,7 @@ GEM
     bullet (7.0.7)
       activesupport (>= 3.0.0)
       uniform_notifier (~> 1.11)
-    capistrano (3.17.3)
+    capistrano (3.18.0)
       airbrussh (>= 1.0.0)
       i18n
       rake (>= 10.0.0)