removed non ASCII char in metadata

kart/metadata.txt

@@ -2,7 +2,7 @@
 name=Kart
 qgisMinimumVersion=3.16
 description=Work with Kart repositories directly from QGIS.
-about=<div style="max-width:33em"><p><a href="https://kartproject.org">Kart</a> provides modern, open source, distributed version-control for geospatial and tabular datasets.</p><ul><li><strong>Geospatial and Tabular Data in Git</strong><br/>Kart stores geospatial and tabular data in Git, providing version control at the row and cell level.</li><li><strong>Built on Git, works like Git</strong><br/>Uses standard Git repositories and Git-like CLI commands. If you know Git, you’ll feel right at home with Kart.</li><li><strong>Supports current GIS workflows</strong><br/>Provides repository working copies as GIS databases and files. Edit directly in QGIS and other common GIS software.</li></ul><p>The Kart QGIS plugin requires you to <a href="https://github.com/koordinates/kart/releases/latest">install Kart</a>.</p></div>
+about=<div style="max-width:33em"><p><a href="https://kartproject.org">Kart</a> provides modern, open source, distributed version-control for geospatial and tabular datasets.</p><ul><li><strong>Geospatial and Tabular Data in Git</strong><br/>Kart stores geospatial and tabular data in Git, providing version control at the row and cell level.</li><li><strong>Built on Git, works like Git</strong><br/>Uses standard Git repositories and Git-like CLI commands. If you know Git, you'll feel right at home with Kart.</li><li><strong>Supports current GIS workflows</strong><br/>Provides repository working copies as GIS databases and files. Edit directly in QGIS and other common GIS software.</li></ul><p>The Kart QGIS plugin requires you to <a href="https://github.com/koordinates/kart/releases/latest">install Kart</a>.</p></div>
 version=1.0.0
 author=Koordinates
 email=support@koordinates.com