MDEV-38701: hook records_in_range, and const tables

[bsrikanth-mariadb]

When the optimizer_record_context=ON save the following into the trace: -

1. the records_in_range() call arguments, and its output records count in the method ror_scan_selectivity()
2. the const table rows from join_read_const() using an INSERT statement

Also, when the optimizer_replay_context is SET, read the stored optimizer context from the trace, and do the following: -

1. execute the INSERT statements to add rows into the respective tables,
2. fetch output records count using the arguments to records_in_range() method and use them to instead of actually making a call to records_in_range() call from ror_scan_selectivity().