Check if adapt monolithic templates test is valid

[jan-vcapgemini]

Check: https://github.com/devonfw/cobigen/blob/5af0844d45ae470c47c819234f248c6e72f8baff/cobigen/cobigen-core-systemtest/src/test/java/com/devonfw/cobigen/systemtest/TemplateProcessingTest.java#L115-L142

Make sure that binaries used in this test get replaced with a test project.