[Meta] Update SCM URL to point to tudelft-atlarge organization
[Meta] Update SCM URL to point to tudelft-atlarge organization

ldbc/ldbc_graphalytics,tudelft-atlarge/graphalytics,ldbc/ldbc_graphalytics,tudelft-atlarge/graphalytics,ldbc/ldbc_graphalytics,tudelft-atlarge/graphalytics,tudelft-atlarge/graphalytics,ldbc/ldbc_graphalytics,ldbc/ldbc_graphalytics,tudelft-atlarge/graphalytics