Unhide Krita's safe asserts in unittests
Right now Krita hides recoverable asserts when built for unittests, which is not the best option for CI. The patch unhides them by passing a special flag to Krita's cmake.
See, for example this unittests. It asserts, but that is not visible in the CI, because the assert is hidden.
[ANSWERED] Question to the reviewers:
This flag must not be applied to the release builds. Did I choose the right repository for tests-only builds?