Add categories on risk

Signed-off-by: Antoine Bouchardy <antoine@getprobo.com>
Signed-off-by: Bryan Frimin <bryan@getprobo.com>

pkg/coredata/migrations/20250419T140300Z.sql

@@ -0,0 +1,2 @@
+ALTER TABLE risks ADD COLUMN category TEXT NOT NULL DEFAULT 'Other';
+ALTER TABLE risks ALTER COLUMN category DROP DEFAULT;