Remove All Links to 'Temporal Graph' in Scholars

[devangm]

As a developer,
I want to remove all links pointing to the 'Temporal Graph' page from Scholars,
So that the page is no longer accessible from the system.

Acceptance Criteria:

• Identify all places in Scholars where links to the 'Temporal Graph' are used.
• Ensure these links are removed from both the UI and codebase.
• Verify that users cannot access the 'Temporal Graph' page through any previous link.