fix(db): normalize legacy 'general fund' initiative_type to 'general_fund' (DO NOT MERGE)

backend/db/migrations/002_normalize_initiative_types.up.sql

@@ -0,0 +1,22 @@
+-- Copyright The Linux Foundation and each contributor to LFX.
+-- SPDX-License-Identifier: MIT
+-- ============================================
+-- Migration: Normalize legacy initiative_type values
+-- Created: 2026-06-14
+--
+-- Legacy DynamoDB rows imported with initiative_type = 'general fund'
+-- (space-separated display string). The canonical value used by all new
+-- code is 'general_fund' (underscore). Normalize the 2 legacy rows so
+-- that the General Funds filter tab and type validation work correctly.
+-- ============================================
+
+BEGIN;
+
+SET LOCAL search_path TO crowdfunding, public;
+
+UPDATE initiatives
+SET    initiative_type = 'general_fund',
+       updated_on      = NOW()
+WHERE  initiative_type = 'general fund';
+
+COMMIT;