themeBuilder includes all less files

[ghost]

Expected Behavior

When I build a new theme, I had expected all the CSS (generated files) but not (at least by default) the less files. OR If the less files are intentionally allowed to be part of the build, then I would have expected source mapping to be enabled.

Current Behavior

All files (this includes less files) are copied over. I imagine its nothing to do with the themeBuilder task itself, but rather part of the over all build process.

Steps to reproduce the issue

1. build any theme (e.g. sap_belize)

Context

• UI5 Module Version 1.1.0

Affected components (if known)

• [x] ui5-builder
• [ ] ui5-server
• [ ] ui5-cli
• [ ] ui5-fs
• [ ] ui5-project
• [ ] ui5-logger

Log Output / Stack Trace

{...}

[RandomByte]

We agreed to remove the less files from the build result. However, we will handle this as an enhancement rather than a bug.