Improve Trivy scanning (#14192) #11920

Job	Run time
Code	10m 47s
Documentation	3m 31s
Client (1.22.x, ubuntu-latest)	26s
Client (1.22.x, macos-latest)	27s
Client (1.22.x, windows-latest)	2m 22s
System (1.22.x, cluster, dir)	12m 23s
System (1.22.x, cluster, btrfs)	13m 5s
System (1.22.x, cluster, lvm)	16m 8s
System (1.22.x, cluster, zfs)	10m 59s
System (1.22.x, cluster, ceph)	16m 37s
System (1.22.x, cluster, random)	16m 7s
System (1.22.x, standalone, dir)	25m 37s
System (1.22.x, standalone, btrfs)	25m 17s
System (1.22.x, standalone, lvm)	36m 31s
System (1.22.x, standalone, zfs)	39m 27s
System (1.22.x, standalone, ceph)	1h 17m 49s
System (1.22.x, standalone, random)	32m 22s
System (stable, cluster, dir)	10m 30s
System (stable, standalone, dir)	24m 4s
Trigger snap edge build	0s
Tiobe TICS	0s
	6h 14m 29s

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