Update git submodules

Update git submodules

* Update docs/submodules/ccsdk/platform/plugins.git from branch 'master'
  to 0b0a6ca5d765ea2bda591c34b6c995aae00bcd4c
  - Make DMaaP tests independent of each other

    The tests in controllerif need not run to make the other tests work.
    Use mockconsul instead of test_get_config_service to feed test_dmaapc.
    Use mockconsul fixture in all other tests.
    Do not wrap actual exceptions with NonRecoverableError in test code.

    Signed-off-by: Miroslav Los <miroslav.los@pantheon.tech>
    Issue-ID: CCSDK-1937
    Change-Id: Iacb229cb8569838cc63932bcf572a6692ffd9124