Add mtce user to endpoint reconfiguration script to improve bootstrap
execution time. The related puppet class and tasks will be removed in
commit:
https://review.opendev.org/c/starlingx/stx-puppet/+/912319.
Test Plan:
PASS: Deploy a subcloud without the changes and record its bootstrap
execution time. Deploy another subcloud with the proposed changes.
Verify successful subcloud deployment and the bootstrap execution
time is 80s faster.
PASS: Verify a successful AIO-SX deployment.
PASS: Verify a successful AIO-DX controller deployment.
PASS: Verify a successful DC environment deployment.
Story: 2011035
Task: 49695
Change-Id: I2075026bd378ef3b30978a6d420fbb2253ba290c
Signed-off-by: Gustavo Pereira <gustavo.lyrapereira@windriver.com>