There are already several threads and bugreports regarding this topic. You need to make a decission (you are the admin of your system) and remove one of the packages. tlp and tuned are conflicting each other. You can only have one installed at the time. This change and conflict was introduced recently on purpose. Most user remove tuned as it is a really harware limited tool (only sata drives and hardwired ethernet).
That is another good example why it is recommended/required to use zypper dup for upgrading a Tumbleweed system. zypper gives you solver questions and you can make a choice and procede with the upgrade…