I don’t think the ad limit is due to this issue. Admob give ad limit generally in all apps for somedays.
You can mail them about your issue or wait for somedays to get response from them.
Kodular Companion appears in Admob’s app-ads.txt listing because at some point you must have placed it at the root of your site. It seems to me that for now it is not possible for the user to remove it directly, but ask Google for help. It also doesn’t seem to affect your monetization.
only 2 applications have been uploaded to Google Play Console
Google Admob shows the status of both apps ready. And the setup of app-ads.txt in both the apps has also been completed.
But Google shows a third app called Kodular Companion in Admob and it doesn’t even show the setup of app-ads.txt.
how to remove Kodular Companion app?