Bump business from 1.0.0 to 2.3.0 in /ruby

Bumps [business](https://github.com/gocardless/business) from 1.0.0 to 2.3.0.
- [Release notes](https://github.com/gocardless/business/releases)
- [Changelog](https://github.com/gocardless/business/blob/master/CHANGELOG.md)
- [Commits](gocardless/business@v1.0.0...v2.3.0)

---
updated-dependencies:
- dependency-name: business
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

ruby/Gemfile

@@ -1,4 +1,4 @@
 source "https://rubygems.org"
 
-gem "business", "~> 1.0.0"
+gem "business", "~> 2.3.0"
 gem "uk_phone_numbers", "~> 0.1.0"

ruby/Gemfile.lock

@@ -1,14 +1,14 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    business (1.0.0)
+    business (2.3.0)
     uk_phone_numbers (0.1.0)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
-  business (~> 1.0.0)
+  business (~> 2.3.0)
   uk_phone_numbers (~> 0.1.0)
 
 BUNDLED WITH