fix: sort count rule's result filed value

[fukusuket]

What Changed

• Closed Result files are not the same when running csv(json)-timeline command multiple times #1466

Evidence

Integration-Test

All commands completed successfully.
https://github.com/Yamato-Security/hayabusa/actions/runs/11638671955

I ran the command five times and verified that there were no differences in the resulting files.

% ./hayabusa csv-timeline -d ../hayabusa-sample-evtx -w -o 1.csv -C
% ./hayabusa csv-timeline -d ../hayabusa-sample-evtx -w -o 2.csv -C
% ./hayabusa csv-timeline -d ../hayabusa-sample-evtx -w -o 3.csv -C
% ./hayabusa csv-timeline -d ../hayabusa-sample-evtx -w -o 4.csv -C
% ./hayabusa csv-timeline -d ../hayabusa-sample-evtx -w -o 4.csv -C
% diff 1.csv 2.csv
% diff 1.csv 3.csv
% diff 1.csv 4.csv
% diff 1.csv 5.csv

I would appreciate it if you could check it out when you have time🙏

[YamatoSecurity]

@fukusuket LGTM! Thanks so much!