v15.0.39

Update cygwrun dependency

ClamAV 0.104.0/26320/Tue Oct 12 10:17:49 2021

----------- SCAN SUMMARY -----------
Known viruses: 8570917
Engine version: 0.104.0
Scanned directories: 1983
Scanned files: 16714
Infected files: 0
Data scanned: 1683.43 MB
Data read: 963.59 MB (ratio 1.75:1)
Time: 530.531 sec (8 m 50 s)