CTAN update: sanitize-umlaut

[CTAN Announcements]

Thomas F. Sturm submitted an update to the

                sanitize-umlaut

package.

Version number: 1.3.0 2023-05-15
License type: lppl1.3

Summary description: Sanitize umlauts for MakeIndex and pdfLaTeX

Announcement text:
--------------------------------------------------------------------------------

### Added
- Support for lualatex and xelatex

### Changed
- The style file `sanitize-umlaut.sty` is UTF-8 encoded now and contains umlauts

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This package is located at
   https://mirrors.ctan.org/macros/latex/contrib/sanitize-umlaut

More information is at
   https://www.ctan.org/pkg/sanitize-umlaut


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   Thanks for the upload.

     For the CTAN Team
    Manfred Lotz


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