Allow Users to Create Custom Categories

[Deeptanu2005]

The Pinned Links Manager currently supports two categories: educational links and professional links. However, to provide users with more flexibility in organizing their links, we aim to introduce the ability for users to create custom categories.

Steps:

1. Create a new feature update branch specifically for implementing custom category functionality, branching off from the existing ui-update branch.
2. Modify the codebase to enable users to add, edit, and delete custom categories.
3. Ensure proper validation and handling of custom categories to maintain data integrity.
4. Implement user interface elements for managing custom categories, such as input fields and buttons.
5. Test the feature thoroughly to ensure it functions as expected and integrates seamlessly with the existing UI and functionality.
6. Document the changes made and update relevant documentation as necessary.
7. Submit a pull request for review and merge into the UI update branch once approved.

Acceptance Criteria:

• Users can create custom categories for organizing their links.
• Custom categories are properly stored and displayed in the application.
• Users can edit or delete custom categories as needed.
• The feature is implemented without introducing regressions or breaking existing functionality.
• Code changes are well-documented and conform to coding standards.

Additional Information:

• This feature enhancement aligns with the ongoing UI update efforts and will provide users with greater flexibility and customization options.
• Any related discussions, design mockups, or technical considerations can be shared in the comments section for further reference.