Fix #73: Fix the github workflow tests

[birdup000]

Resolves #73

The following modifications were applied:

<modification>
<file>.github/workflows/ci-cd.yml</file>
<operation>replace</operation>
<target>      - name: Install dependencies
      run: npm install --legacy-peer-deps

    - name: Install Playwright Browsers
      run: npx playwright install --with-deps

    - name: Run Playwright tests
      run: npm run test</target>
<content>      - name: Install dependencies
      run: npm install

    - name: Run Playwright tests
      run: npm run test</content>
</modification>

<modification>
<file>playwright.config.ts</file>
<operation>replace</operation>
<target>  webServer: {
  command: 'npm run dev',
  url: 'http://localhost:3000',
  reuseExistingServer: !process.env.CI,
},</target>
<content>  // webServer: {
//   command: 'npm run dev',
//   url: 'http://localhost:3000',
//   reuseExistingServer: !process.env.CI,
// },</content>
</modification>

<modification>
<file>package.json</file>
<operation>replace</operation>
<target>    "test": "playwright test",
  "test:ui": "playwright test --ui",
  "test:debug": "playwright test --debug",
  "install": "npm install --legacy-peer-deps"</target>
<content>    "pretest": "npx playwright install --with-deps",
  "test": "playwright test",
  "test:ui": "playwright test --ui",
  "test:debug": "playwright test --debug"</content>
</modification>