Add CodeQL analysis workflow

[palchhinparihar]

📝 Description

Example: This PR fixes a validation bug in the form submission logic.

Fixes #<issue_number> (if applicable)

---

🔍 Type of Change

• 🐞 Bug fix (non-breaking change which fixes an issue)
• ✨ New feature (non-breaking change which adds functionality)
• 💥 Breaking change (fix or feature that would cause existing functionality to not work as expected)
• 🧹 Code refactor (cleanup or optimization)
• 🧪 Tests added/updated
• 📝 Documentation update

---

🧪 How Has This Been Tested?

Steps:

1. Run the application
2. Perform the relevant action or API call
3. Confirm the expected result occurs

📸 Screenshots / Demo (if applicable)

---

🧠 Checklist

• My code follows the project's coding style and conventions
• I have performed a self-review of my code
• I have commented my code where necessary
• I have updated related documentation (if applicable)
• My changes generate no new warnings or errors
• I have linked related issue numbers (if any)
• All tests pass successfully

---

💬 Additional Notes

Example: This update prepares the base for future UI enhancements.

[netlify]

✅ Deploy Preview for wordwizard-texteditor ready!

Name	Link
🔨 Latest commit	5dab968
🔍 Latest deploy log	https://app.netlify.com/projects/wordwizard-texteditor/deploys/6918664d40aa5600084ab626
😎 Deploy Preview	https://deploy-preview-204--wordwizard-texteditor.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify project configuration.

[github-actions]

⚠️ PR Template Validation

Hi @palchhinparihar, thank you for your contribution! However, there are some issues with your PR that need to be addressed:

⚠️ Incomplete or Empty Sections

The following sections appear to be incomplete or empty:

• Type of Change (no option selected)
• Checklist (no items checked)

📋 How to Fix

Please update your PR description to include all required sections from our PR template in CONTRIBUTING.md.

Required sections:

• 📝 Description (with clear explanation of changes)
• 🔍 Type of Change (select at least one option)
• 🧪 How Has This Been Tested (describe your testing)
• 🧠 Checklist (check applicable items)

Once you've updated the PR description, this check will run again automatically.

---

This is an automated message. If you believe this is an error, please contact a maintainer.

[github-advanced-security]

This pull request sets up GitHub code scanning for this repository. Once the scans have completed and the checks have passed, the analysis results for this pull request branch will appear on this overview. Once you merge this pull request, the 'Security' tab will show more code scanning analysis results (for example, for the default branch). Depending on your configuration and choice of analysis tool, future pull requests will be annotated with code scanning analysis results. For more information about GitHub code scanning, check out the documentation.

[Copilot]

Pull Request Overview

This PR adds a CodeQL static analysis workflow to enable automated security scanning of the codebase. The workflow is configured to run on pushes to main, pull requests, daily at midnight UTC, and can be triggered manually.

• Adds CodeQL workflow with JavaScript language analysis
• Configures automated security scanning on multiple triggers including scheduled daily runs
• Sets appropriate permissions for security event reporting

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.