Ensure Data Consistency with the Existing Graph

[devangm]

Blocked by #383
Blocked by #375
Blocked by #378
Blocked by #380
Blocked by #384
Blocked by #385
Blocked by #379

Blocks #382

As a Developer,
I want to ensure that the data displayed in the recreated 'Temporal Graph' is consistent with the existing implementation, so that users see the same publication counts and trends as before.

Acceptance Criteria:

• Compare the publication data between the existing and new graphs to ensure consistency.
• Verify that all data points (e.g., publication counts per year for suborganizations) are accurately reflected in the new graph.
• Ensure that no data is missing or incorrectly displayed in the new implementation.