[Feature] Less verbose comments

[GTonehour]

Generated migrations will typically be verified manually so the leaner, the better. The WARN data loss comments may be useful, but the other automatically-generated comments make the generated SQL quite verbose:

/***********************************************/
/*** SCRIPT AUTHOR:                          ***/
/***    CREATED ON: 2026-01-03T11:32:14.653Z ***/
/***********************************************/

--- BEGIN ALTER FUNCTION ... ---
...
--- END ALTER FUNCTION ... ---

Could we have an option to remove comments?