NC 23.0.6 - Draw.IO 1.0.3: /appinfo/app.php is deprecated

[tholler3012]

Hello all,
I am trying to install DRAW.IO 1.0.3 on NextCloud 23.0.6 and I get the following message in the log:
Troubleshooting drawio /appinfo/app.php is deprecated, use \OCP\AppFramework\Bootstrap\IBootstrap on the application class instead.

Question: what can I do except that our hoster NC updates to 24.x, which will not happen because too many apps are not compatible.

Many greetings
Thorsten

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[bencomp]

This issue is probably a duplicate of #147.