Add domain repo ID and token type indexes to AllocationToken table (#1560)

These are useful for the purposes of filtering by one-time/multi-use tokens, and
for determining which one-time tokens have been used (and if so, for which
domain).

db/src/main/resources/sql/schema/db-schema.sql.generated

@@ -759,6 +759,8 @@
         primary key (id)
     );
 create index allocation_token_domain_name_idx on "AllocationToken" (domain_name);
+create index IDX9g3s7mjv1yn4t06nqid39whss on "AllocationToken" (token_type);
+create index IDXtmlqd31dpvvd2g1h9i7erw6aj on "AllocationToken" (redemption_domain_repo_id);
 create index IDXih4b2tea127p5rb61gje6e1y2 on "BillingCancellation" (registrar_id);
 create index IDX2exdfbx6oiiwnhr8j6gjpqt2j on "BillingCancellation" (event_time);
 create index IDXl8vobbecsd32k4ksavdfx8st6 on "BillingCancellation" (domain_repo_id);