Change name (but not package id!) of msedge package to clarify this is the Chromium thing

packages/msedge.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <packages:packages xmlns:packages="http://www.wpkg.org/packages">
 
-	<package id="msedge" name="Microsoft Edge" revision="%VERSION%" reboot="false" priority="50">
+	<package id="msedge" name="Microsoft Edge (Chromium-based)" revision="%VERSION%" reboot="false" priority="50">
 
 	<variable name="version" value="80.0.361.109" />