gbmcweb gbmc-release-26.28.x: SRCREV bump 070663628f..6cde2f4e9c

Alex Lai (2):
      Add support for NIC Telemetry Version V5.
      gnic code cleanup

gBMC Team (3):
      Parse and format TPM PCR values as a structured JSON array in gbmcweb.
      Add support for individual port link states in NIC VEEPROM telemetry.
      tlbmc: Support optional UDP and plaintext TCP syslog configuration

Fusion-Link: fusion2 N/A
Tested: N/A
Platforms-Affected: Bloom, Platform18, all
Google-Bug-Id: 536054722
Google-Bug-Id: 543143761
Google-Bug-Id: 543564950
Change-Id: Idf412b8c579b3d17031c763e4e2c3e5726b128b9
Signed-off-by: Atul Agarwal <atulag@google.com>