Many lint warnings of the form:

WARN: PLIST:7: The bin/ directory should not have subdirectories.
WARN: PLIST:8: The bin/ directory should not have subdirectories.
WARN: PLIST:9: The bin/ directory should not have subdirectories.

Missing optional deps:

- Qt6Pdf
- Qt6PdfWidgets
- Qt6SerialBus
- Qt6Graphs
- Qt6WebEngineCore
- Qt6WebEngineWidgets
- Qt6WebEngineQuick
