Snapshot: remove mention of Rosetta 2, no longer needed

_includes/download-snapshot.html

@@ -41,7 +41,7 @@
 
   <section class="dynare_section" id="snapshot_content2">
     <p>
-      Compatible with macOS 14 “Sonoma” (Apple Silicon arm64 or Intel x86-64 via Rosetta 2)
+      Compatible with macOS 14 “Sonoma” (Apple Silicon arm64 or Intel x86-64)
       and MATLAB (R2014a–R2023b). <b>NB</b>: This package is
       unsigned; to run it, you need to right click on it and select “Open” from
       the menu that pops up. No snapshot is available for Octave here. You can