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/arab.svg

@@ -106,4 +106,4 @@
   <path fill="#006233" d="m359 335.3.4.9q.2 1-1 1.5l-6.4 2-1.9-5.6 6.4-2q1.3-.4 1.7.6l.2.7m-15.6 4.5-.3-.9q-.2-1 1-1.4l6.6-1.5 1.9 5.6-6.6 1.6c-.8 0-1.7-.8-2-1.4"/>
   <path fill="#f7c608" d="M329.7 342v1.3q-.1 1.4-1.6 1.7c-2.4 0-5.4.3-8.2.3l-.1-8.1a82 82 0 0 0 8.2-.5q1.6 0 1.6 1.5v1m-19.6.4v-1.2q0-1.4 1.6-1.5l8.2.3v8.1l-8.2-.1c-.9-.2-1.6-1.7-1.6-2.6"/>
   <path fill="#006233" d="M328 341.8v.9q-.1.9-1.4 1.2l-6.8.2v-5.7q4-.1 6.8-.4 1.2 0 1.4 1v.8m-16.4.3v-1q0-.9 1.3-1 3 .3 6.9.2v5.8H313c-.8-.2-1.4-1.3-1.4-1.9"/>
-</svg>
+</svg>