Fixed the bug of tree model writing performance degradation

[YangYumings]

Improve

• Remove the "use database" operation before writing data to the table model
• The deleteIDColumnIfNecessary function will no longer be executed in non-dual write mode

Fix

• Restore the variables of the iotdb-1.3 module in the Constants class.
• Disables table model parameters from affecting tree model operations.
• Modify the default value of DB_SWITCH.
  DB_SWITCH = DBSwitch.DB_IOT_200_SESSION_BY_TABLET;

[OneSizeFitsQuorum]

LGTM