AppCloning test-suite creation along with the migration of CTS tests

Earlier host-side CTS tests for AppCloning were created inside the
scoped storage test suite. Now, a separate test suite has been created
for AppCloning since the scope of AppCloning project is growing along
with the migration of AppCloning CTS tests. Clone user profile is meant
to exist only alongside a real system user. It does not exist for a
headless system user, or a secondary user. So, MODULE_NOT_SECONDARY_USER_REASON=app cloning not supported on secondary user

Bug: 205817813
Test: atest CtsAppCloningHostTest
Change-Id: I22deb82452893d322a87482346020f598a0256a7
11 files changed