Fix the workflow

Author: simmerz

.github/workflows/ruby.yml

@@ -28,17 +28,29 @@ jobs:
           --health-timeout 5s
           --health-retries 5
 
-    - name: Create DB
-      env:
-        RAILS_ENV: test
-      run: |
-        cp test/dummy/config/database.yml.ci test/dummy/config/database.yml
-        bin/rails db:setup
-
-    - name: Compile assets
-      env:
-        RAILS_ENV: test
-      run: cd test/dummy && bin/rails assets:precompile
-
-    - name: Run tests
-      run: bin/rails test test/*
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Install libvips
+        run: sudo apt-get install -y libvips
+
+      - name: Set up Ruby
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: ${{matrix.ruby-version}}
+          bundler-cache: true
+
+      - name: Create DB
+        env:
+          RAILS_ENV: test
+        run: |
+          cp test/dummy/config/database.yml.ci test/dummy/config/database.yml
+          bin/rails db:setup
+
+      - name: Compile assets
+        env:
+          RAILS_ENV: test
+        run: cd test/dummy && bin/rails assets:precompile
+
+      - name: Run tests
+        run: bin/rails test test/*