chore: set as non-nullable after migration has completed

Signed-off-by: blam <ben@blam.sh>

plugins/catalog-backend/migrations/20241024104700_add_entity_ref_to_final_entities.js

@@ -38,6 +38,13 @@ exports.up = async function up(knex) {
         .where('r.entity_id', knex.raw('f.entity_id')),
     })
     .table('final_entities as f');
+
+  // SQLite does not support ALTER COLUMN.
+  if (!knex.client.config.client.includes('sqlite3')) {
+    await knex.schema.alterTable('final_entities', table => {
+      table.text('entity_ref').notNullable().alter({ alterNullable: true });
+    });
+  }
 };
 
 /**

plugins/catalog-backend/src/database/tables.ts

@@ -179,7 +179,7 @@ export type DbFinalEntitiesRow = {
   stitch_ticket: string;
   final_entity?: string;
   last_updated_at?: string | Date;
-  entity_ref?: string;
+  entity_ref: string;
 };
 
 export type DbSearchRow = {