Found a tow hook license plate holder that fits. Advertised for new Jettas but the bolt fits the ID4 too : r/VWiD4Owners
No drilling license plate mounting kits for Volkswagen ID.4 – YURIK Accessories
For 99-05 Volkswagen Jetta A4 Front Tow Hook License Plate Bracket Relocator
TRUE No-drill License Plate holder mount bracket relocator
【Note】 Please check the size/image/models/product description to confirm if it fits for your car before purchasing. 【Fitment】It is suitable for VW
Bruce & Shark Front Bumper Tow Hook License Plate Mounting Holder Bracket for VW Golf 6/Tiguan/PASSAT/Jetta/CC/Scirocco/Touran/SKODA.
Extreme Online Store Replacement for 2016-2018 Volkswagen Jetta GLI | Eos Version 2 Full Sized Front Bumper Tow Hook License Plate Relocator Mount
ID4 Front License Plate tow hook mount?
No Drill Front License Plate Mounting kit for VW ID.4 (Front Bracket) : Automotive
Extreme Online Store Replacement for 2016-2018 Volkswagen Jetta GLI | Eos Version 1 Mid Sized Front Bumper Tow Hook License Plate Relocator Mount
No drilling license plate mounting kits for Volkswagen ID.4 – YURIK Accessories
TRUE No-drill License Plate holder mount bracket relocator