Align logback configuration

Align logback configuration

- followed current logging guidelines in regard of format
- in simulators currently very simple (minimalistic) pattern will
be used as they do not contain any MDCs or Markers
- in main logbacks included three patterns varying on verbosity and
human-readability (for production full logging, ie. ONAP_LOG_PATTERN,
should be used)
- removed logback-test from domain module as it was not enabled anyway
(no dependency on logback) and we should never have need for logging
in this module
- made logback-tests consistent (using simple pattern) except in
component-tests, where it might be useful to have more verbose
output (including MDCs etc.)

Change-Id: Ifd851d12a77d5303b836a25c0e168e18a3a804e9
Issue-ID: DCAEGEN2-1026
Signed-off-by: Filip Krzywka <filip.krzywka@nokia.com>