text: Title: [FEATURE]: automatically find duplicate issues - when user files issue on GitHub
  Body: ### Feature summary
  
  _No response_
  
  ### Feature description
  
  GitHub does not have a fully automated, out-of-the-box feature that suggests similar issues in real-time as you type, similar to Stack Overflow's system. However, there are some built-in and customizable features that can help streamline the process of identifying related issues:
  
  currently - GitHub Issues Search
  **While it is manual**, GitHub provides a powerful search feature within the Issues section of repositories. Users can search by keywords and use advanced filters (e.g., labels, assignees) to find related issues. This is not automatic - user needs to take responsibility and do these checks before raising request.
  
  
  **Proposal to have GitHub Actions for Automating Suggestions**
  While not a default feature, GitHub Actions can be configured to automate parts of the issue-raising process. For example, you can create a workflow that triggers when a new issue is created and automatically searches the repository for similar issues using keywords from the issue title or body. The results could then be posted as a comment on the newly created issue, suggesting related issues for review
  
  There are bunch of plugins which we can use.
  https://github.com/marketplace?query=duplicate+issue
  
  
  ### Motivation
  
  _No response_
  
  ### Alternatives considered
  
  _No response_
  
  ### Additional context
  
  _No response_