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/logos/vodafone.svg

@@ -6,4 +6,4 @@
     <path style="fill:#ed192d;fill-rule:evenodd"
       d="m 51.289068,69.865932 c -6.492,-1.429 -11.382,-7.25 -11.382,-14.218 0,-0.15 0.0364,-0.327 0.0418,-0.477 10.266,-2.2 15.444,-9.168 15.444,-18.365 0,-10.329 -8.386,-18.705 -18.638,-18.705 -10.25,0 -19.828,8.6183 -19.828,21.395 0,15.6 13.271,30.234 32.183,30.698 0.34,0.007 0.881,-0.006 1.433,-0.03 -4.156,1.59 -8.683,2.464 -13.417,2.464 -20.294,0 -36.7480002,-16.038 -36.7480002,-35.822 0,-19.784 16.4540002,-35.8219998 36.7480002,-35.8219998 20.29,0 36.742,16.0379998 36.742,35.8219998 0,14.888 -9.318,27.656 -22.578,33.06" />
   </g>
-</svg>
+</svg>