Bug#1089727: php-horde-mapi: autopkgtest failure with php8.4

[Bas Couwenberg]

Source: php-horde-mapi
Version: 1.0.10-5
Severity: serious
Justification: autopkgtest failure

Dear Maintainer,

The autopkgtest of your package fail with php8.4:

https://ci.debian.net/packages/p/php-horde-mapi/testing/amd64/55200114/