7.5.0-M1

#26368

Migrate dependency management and build to Maven

#25031

Adapt directory structure to Maven conventions

#26377

FileManager: Remove dependency on java.io.File

#26524

App deployment from pre-built repository artifacts

#26568

Maven: Normalize resources easily

#26622

Missing test configurations for tests in Maven workspaces

#26631

XMain based tools do not start anymore

#26517

Test modules must provide test web application

#26540

LayoutStorage indexes layouts by layout paths with different path separator

#26623

TestComments fails by default in a new non-TopLogic internal module

#26629

Test JSP compile: Jetty not found

#26630

Invalid resource names when searching for migration scripts

#26653

Invalid MySQL Dependency in ProjectDemo