Revert prs 1167 1168 (#1171)
Revert prs 1167 1168 (#1171)

* Revert "Add support for docker images without name"

This reverts commit a9529db1c62487e9702f0c52ee2e59067abba63d.

* Revert "Get docker image tag from images endpoint"

This reverts commit 8a7a8f23af1ee18c0f22c307c431e35186c62267.

angeloc/sysdig,angeloc/sysdig,angeloc/sysdig,angeloc/sysdig,angeloc/sysdig