Test on ruby 3.4

.github/workflows/rubyonrails.yml

@@ -7,25 +7,14 @@
 name: "Ruby on Rails CI"
 on:
   push:
-    branches: [ "main" ]
+    branches: ["main"]
   pull_request:
-    branches: [ "main" ]
+    branches: ["main"]
 jobs:
   test:
     runs-on: ubuntu-latest
-    # services:
-      # postgres:
-      #   image: postgres:11-alpine
-      #   ports:
-      #     - "5432:5432"
-      #   env:
-      #     POSTGRES_DB: rails_test
-      #     POSTGRES_USER: rails
-      #     POSTGRES_PASSWORD: password
     env:
       RAILS_ENV: test
-      # Uncomment if we want to test on pg
-      # DATABASE_URL: "postgres://rails:password@localhost:5432/rails_test"
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
@@ -34,7 +23,7 @@ jobs:
         uses: ruby/setup-ruby@v1
         with:
           bundler-cache: true
-          ruby-version: 3.2
+          ruby-version: 3.4
       # Add or replace database setup steps here
       - name: Set up database schema
         run: bin/rails db:schema:load
@@ -51,7 +40,7 @@ jobs:
         uses: ruby/setup-ruby@v1
         with:
           bundler-cache: true
-          ruby-version: 3.2
+          ruby-version: 3.4
       # Add or replace any other lints here
       # - name: Security audit dependencies
       #   run: bin/bundler-audit --update