On incoming calls contacts are not found due to different notation in the address book and phone number signalling

In my address book on my Mac (synchronized with google contacts) all phone numbers are stored following the pattern +[international code] [region code] [phone number], e.g. +43 1234 56789

Incoming calls read 00123456789 if they come in from the same country as my number is registered in. Calls from a foreign country start with three zeros; e.g. +49123456789 looks like 00049123456789

How do I configure jits desktop to replace two leading 0 with +43 and three leading 0 with just a + to be able to match my phonebook entries and show me who is calling?