Given that the non-primary association is automatically
generated, it is necessary to introduce a type indicator to
differentiate between primary and non-primary associations.
This commit aims to incorporate the association type when
listing and retrieving details of the association.
Test Plan:
- PASS: The command "dcmanager peer-group-association list"
display the type information of the each association,
indicating whether it is primary or non-primary.
- PASS: The command "dcmanager peer-group-association show"
will include the "association_type" attribute.
- PASS: The association add/update/sync commands will include
the association_type attribute.
Closes-Bug: 2046809
Depends-On: Ia917d0dc7c65fbea1e222fb52dbec79fdbe65b65
Change-Id: I4d55700f85956c785760b2cc0a5e2ea13a180c22
Signed-off-by: Zhang Rong(Jon) <rong.zhang@windriver.com>