* Pass BOOL values as real types (int/bool) instead of strings to SQL parameters.
Fixes following integration tests when running with Spanner:
* TestIntegrationDataAccess
* GetDataSourcesByType/Get_prunable_data_sources
* TestIntegrationUserAuthToken:
* expires_correctly
* can_properly_rotate_tokens
* keeps_prev_token_valid_for_1_minute_after_it_is_confirmed
* Fix more places where "true" or "false" string was passed as query parameter instead of bool value.
* Removed unit test because it brought unwanted dependencies on xorm into multiple modules.
f3df64b7f4