Initialize CppMicroService in gui.common plugin
Summary: Initialize CppMicroService inside the plugin activator class
Test Plan:
manual testing
- there should be no warning in the log when opening a file
Reviewers: kislinsk, O1 MITK Reviewer Group I
Reviewed By: kislinsk, O1 MITK Reviewer Group I
Subscribers: kislinsk, kalali
Maniphest Tasks: T29438
Differential Revision: https://phabricator.mitk.org/D768