All changes are tested with own builds on different builddirs (Windows)
Main:
- switch to new syntax
- check menu path(s)
Further:
- removed " xml-lang="en-US""
- removed empty lines
- new indentations for better readability
Change-Id: Ib99e350c10d3325dd3f029fb9da6011f5fad3bb7
Reviewed-on: https://gerrit.libreoffice.org/c/help/+/151385
Tested-by: Jenkins
Reviewed-by: Olivier Hallot <olivier.hallot@libreoffice.org>