Flint: Reduce the max logs to 100
Related to #3466 (closed)
This PR reduce the last logs which can be displayed.
On my computer 1000 looks to be behind the limit, after which it is difficult to follow fast scans. And Qt stuck completely.
This change reduce the logs from 1000 to 100, which is already fine to check stuffs happening for few scans.
Other logs are anyway part of the log files.
Edited by Valentin Valls