[DCAE] Revise bootstrap version to 2.1.7

Bootstrapped components updates
  VES version bump to 1.7.8
  TCAGen2 version bump to 1.2.1
  Holmes version bump to 1.2.8

Dynamic/Usecase driven component updates
  DL-DES blueprint inclusion (1.1.0)
  Slice-Analysis blueprint inclusion (1.0.0)
  Heartbeat bp update for non-root PG access
  DL-handlers logging and container optimization (1.1.0)
  PMSH bug fix (1.1.2)

Change-Id: I4d48030ca0d74af4e158db6d05c035365988e5d4
Signed-off-by: vv770d <vv770d@att.com>
Issue-ID: DCAEGEN2-2491
Issue-ID: DCAEGEN2-2478
Issue-ID: DCAEGEN2-2469
Issue-ID: DCAEGEN2-2470
Issue-ID: DCAEGEN2-2255
Issue-ID: DCAEGEN2-2482
Issue-ID: DCAEGEN2-2329
Issue-ID: DCAEGEN2-2258
Issue-ID: DCAEGEN2-2371
Issue-ID: DCAEGEN2-2379
Issue-ID: DCAEGEN2-2486
Issue-ID: DCAEGEN2-2483
Signed-off-by: vv770d <vv770d@att.com>
3 files changed