Clean up SVG files and update logos

- Removed unnecessary XML and DOCTYPE declarations from SVG files.
- Eliminated comments within SVG files for cleaner output.
- Trimmed leading and trailing whitespace from SVG content.
- Ensured all SVG files end with a newline character.
- Updated multiple logo SVG files including WireGuard, Wise, WOG, Yahoo, and others to conform to the new standards.
- Enhanced the update-data.js script to automate the cleanup process for SVG files.

public/images/flags/ma.svg

@@ -1,4 +1,4 @@
 <svg xmlns="http://www.w3.org/2000/svg" id="flag-icons-ma" viewBox="0 0 640 480">
   <path fill="#c1272d" d="M640 0H0v480h640z"/>
   <path fill="none" stroke="#006233" stroke-width="11.7" d="M320 179.4 284.4 289l93.2-67.6H262.4l93.2 67.6z"/>
-</svg>
+</svg>