Add links in Thanks

README.md

@@ -70,8 +70,8 @@ Listening to these signals can be done asynchronously with few effort.
 For the complete API and examples see the [Wiki](https://github.com/purejava/kdewallet/wiki/Home).
 
 ## Thank you
-Thanks to David M., who wrote an improved version of [Java DBus](https://github.com/hypfvieh/dbus-java) library provided by freedesktop.org.
-Thanks to Sebastian Wiesendahl, who implemented the original core messaging interface to DBus in his [secret-service](https://github.com/swiesend/secret-service) library.
+Thanks to [David M.](https://github.com/hypfvieh), who wrote an improved version of [Java DBus](https://github.com/hypfvieh/dbus-java) library provided by freedesktop.org.
+Thanks to [Sebastian Wiesendahl](https://github.com/swiesend), who implemented the original core messaging interface to DBus in his [secret-service](https://github.com/swiesend/secret-service) library.
 
 ## Copyright
 Copyright (C) 2020-2024 Ralph Plawetzki