[snapshot] Remove promoted packages (cisco_asa-2.2.0, network_traffic-0.7.1)

[andrewkroh]

This PR removes packages from snapshot.

Removed packages:

• cisco_asa-2.2.0
• network_traffic-0.7.1

Please make sure that the promotion PR is merged first: #3811

[elasticmachine]

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• Start Time: 2022-03-22T20:30:13.647+0000

• Duration: 23 min 16 sec

Test stats 🧪

Test	Results
Failed	0
Passed	71
Skipped	0
Total	71