TO DROP TABLE SDI AFTER UPGRADE

Problem:
--------
After upgrade and restart, ALTERs on tables aren't to update SDI.
The reason is during upgrade, after adding SDI index, InnoDB tablespace
flags (fsp_flags) are updated. But the fsp_flags are not updated in
the dd::Tablespace se_private_data. So after restart, tablespace behave
as if there is no SDI index.

Fix:
----
Change the handlerton APIs from const to non-const dd::Tablespace objects.
SE will be able to update se_private_data

InnoDB, after updating fsp_flags to dd::Tablespace::se_private_data,
server updates the dictionary.

Also removed unnecessary call_suppression from main.dd_upgrade_test and
main.dd_upgrade_error.