Update to latest ruby.

Author: ioquatix

.github/workflows/test-sentinel.yaml

@@ -7,9 +7,6 @@ permissions:
 
 env:
   CONSOLE_OUTPUT: XTerm
-  ASYNC_REDIS_MASTER: "redis://redis-master:6379"
-  ASYNC_REDIS_SLAVE: "redis://redis-slave:6379"
-  ASYNC_REDIS_SENTINEL: "redis://redis-sentinel:26379"
 
 jobs:
   test:
@@ -22,23 +19,7 @@ jobs:
         os:
           - ubuntu
 
-        ruby:
-          - "3.1"
-          - "3.2"
-          - "3.3"
-        
         experimental: [false]
-        
-        include:
-          - os: ubuntu
-            ruby: truffleruby
-            experimental: true
-          - os: ubuntu
-            ruby: jruby
-            experimental: true
-          - os: ubuntu
-            ruby: head
-            experimental: true
 
     steps:
     - uses: actions/checkout@v4
@@ -48,11 +29,6 @@ jobs:
         sudo apt-get update
         sudo apt-get install -y docker-compose
     
-    - uses: ruby/setup-ruby@v1
-      with:
-        ruby-version: ${{matrix.ruby}}
-        bundler-cache: true
-    
     - name: Run tests
       timeout-minutes: 10
       run: docker-compose -f sentinel/docker-compose.yaml up

sentinel/docker-compose.yaml

@@ -15,7 +15,7 @@ services:
       - redis-master
       - redis-slave
   tests:
-    image: ruby
+    image: ruby:latest
     volumes:
       - ../:/code
     command: bash -c "cd /code && bundle install && bundle exec sus sentinel/test"