Bump ruby_ui from 856136f to 30919b2

Bumps [ruby_ui](https://github.com/ruby-ui/ruby_ui) from `856136f` to `30919b2`.
- [Release notes](https://github.com/ruby-ui/ruby_ui/releases)
- [Commits](ruby-ui/ruby_ui@856136f...30919b2)

---
updated-dependencies:
- dependency-name: ruby_ui
  dependency-version: 30919b21e5f0b01a894032f4703931455ba4fd73
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

Gemfile.lock

@@ -14,7 +14,7 @@ GIT
 
 GIT
   remote: https://github.com/ruby-ui/ruby_ui.git
-  revision: 856136f40bc4d5be942e39506e56fb08348afc93
+  revision: 30919b21e5f0b01a894032f4703931455ba4fd73
   branch: main
   specs:
     ruby_ui (1.1.0)