Comment 14 for bug 1845460

"One thing I've always like about KiCad is that things
can be done with the minimum amount extra steps. Searching for DRC
markers using the find dialog string filtering is a perfectly valid
operation. "

-> As of today, this is not implemented. The string does not affect a search for markers. If we want to enable a search for markers using the string filtering, I can add a checkbox for markers (just like Texts, Values, References).

So for the next patch:
- "Search Again" button becomes "Restart Search"
- Implement a string filtering for DRC markers. (using a checkbox)
- Checkbox for the "Include" section on separate lines
- Dialog becomes a bit wider

Would that be ok ?