Adds two new sponsors, Samvidh Technologies and Radio Surabhi, to the homepage and sponsors page. Updates the state tournament page to include a dedicated sponsor section with interactive tooltips displaying partner roles.
Replit-Commit-Author: Agent
Replit-Commit-Session-Id: c39b933d-232d-4e2a-9cf0-eff0e819674d
Replit-Commit-Checkpoint-Type: full_checkpoint
Replit-Commit-Event-Id: 908e6874-3f84-4506-9307-3cf7426e8fa5
Replit-Helium-Checkpoint-Created: true
