Remove rails CI file

.github/workflows/ci.yml

@@ -1,90 +0,0 @@
-name: CI
-
-on:
-  pull_request:
-  push:
-    branches: [ main ]
-
-jobs:
-  scan_ruby:
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v4
-
-      - name: Set up Ruby
-        uses: ruby/setup-ruby@v1
-        with:
-          ruby-version: .ruby-version
-          bundler-cache: true
-
-      - name: Scan for common Rails security vulnerabilities using static analysis
-        run: bin/brakeman --no-pager
-
-  scan_js:
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v4
-
-      - name: Set up Ruby
-        uses: ruby/setup-ruby@v1
-        with:
-          ruby-version: .ruby-version
-          bundler-cache: true
-
-      - name: Scan for security vulnerabilities in JavaScript dependencies
-        run: bin/importmap audit
-
-  lint:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v4
-
-      - name: Set up Ruby
-        uses: ruby/setup-ruby@v1
-        with:
-          ruby-version: .ruby-version
-          bundler-cache: true
-
-      - name: Lint code for consistent style
-        run: bin/rubocop -f github
-
-  test:
-    runs-on: ubuntu-latest
-
-    # services:
-    #  redis:
-    #    image: redis
-    #    ports:
-    #      - 6379:6379
-    #    options: --health-cmd "redis-cli ping" --health-interval 10s --health-timeout 5s --health-retries 5
-    steps:
-      - name: Install packages
-        run: sudo apt-get update && sudo apt-get install --no-install-recommends -y google-chrome-stable curl libjemalloc2 libvips sqlite3
-
-      - name: Checkout code
-        uses: actions/checkout@v4
-
-      - name: Set up Ruby
-        uses: ruby/setup-ruby@v1
-        with:
-          ruby-version: .ruby-version
-          bundler-cache: true
-
-      - name: Run tests
-        env:
-          RAILS_ENV: test
-          # REDIS_URL: redis://localhost:6379/0
-        run: bin/rails db:test:prepare test test:system
-
-      - name: Keep screenshots from failed system tests
-        uses: actions/upload-artifact@v4
-        if: failure()
-        with:
-          name: screenshots
-          path: ${{ github.workspace }}/tmp/screenshots
-          if-no-files-found: ignore