Merge pull request #2 from nsgc/support-ruby-4

Add Ruby 4.0 support and bump minimum to 3.2

Author: nsgc

.github/workflows/ci.yml

@@ -10,9 +10,10 @@ jobs:
     strategy:
       matrix:
         ruby:
-          - 3.2.8
-          - 3.3.8
-          - 3.4.4
+          - 4.0.0
+          - 3.4.8
+          - 3.3.9
+          - 3.2.9
 
     steps:
       - uses: actions/checkout@v4
@@ -33,7 +34,7 @@ jobs:
 
       - uses: ruby/setup-ruby@v1
         with:
-          ruby-version: '3.4.4'
+          ruby-version: '4.0.0'
           bundler-cache: true
 
       - run: bundle exec steep check

predicateable.gemspec

@@ -12,7 +12,7 @@ Gem::Specification.new do |spec|
 
   spec.homepage = "https://github.com/nsgc/predicateable"
   spec.license = "MIT"
-  spec.required_ruby_version = ">= 3.1.0"
+  spec.required_ruby_version = ">= 3.2.0"
 
 
   spec.metadata["homepage_uri"] = spec.homepage