db: order ListAllAccounts result by account id.

In preparation for the migration from kvdb to SQL, we update the results
of the ListAllAccounts query. After the migration has been implemented,
we will test that the result off all accounts in the SQL database
is the same as the result of the fetching all accounts in the kvdb.

By ordering the SQL query's result by account id, we ensure that all
accounts are returned in the same order as they are returned by the
kvdb.

Author: ViktorT-11

db/sqlc/accounts.sql.go

@@ -62,7 +62,8 @@ WHERE id = $1;
 
 -- name: ListAllAccounts :many
 SELECT *
-FROM accounts;
+FROM accounts
+ORDER BY id;
 
 -- name: ListAccountPayments :many
 SELECT *