I have modified some of the macros to work with MySql

[ian-lewis-d]

Hi,

My org uses MySql as the primary database engine. As a result I've had to extract some of the default macros from dbt-profiler and modify them to work with MySql.

I'd like to contribute the changes back to dbt-profiler if it would help others.

[stumelius]

@ian-lewis-d Oh nice! Your contribution is more than welcome :) Just open a PR and I'll then review it.