Adds icons for some search engines (#55)

* Adds icon for freespoke.com

* Adds icon for www.info.com

* Adds icon for kagi.com

* Adds icon for karmasearch.org

* Adds icon for oceanhero.today

* Adds icon for privacywall.org

* Adds icon for www.quendu.com

* Adds icon for vuhuv.com

* Adds icon for www.torry.io

* Generated image files

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Co-authored-by: innocraft-automation <innocraft-automation@users.noreply.github.com>

Author: sgiehl