Google translation "Applying the lens correction profile in Adobe Lightroom nikon z6 comes with built-in profile how to disable this function"
It isn't possible within LR. Lens corrections for Micro 4/3 cameras and other cameras (including many mirrorless cameras) are embedded in the raw files and can't be disabled. For some combinations of cameras and lenses introduced after LR 9.4, e.g. the Nikon Z6 II with many but not all of its lenses, the built-in lens profiles can be disabled. (The Adobe documentation about built-in lens profiles is out-of-date and doesn't include the changes made in LR 9.4.)
You can use an external tool to remove the built-in lens corrections from a DNG file before you import it: