Missing German translations in incident.php

Hello everybody,

after installing cachet 3x and using following environment variables

APP_LOCALE = de
APP_FALLBACK_LOCALE = de
APP_FAKER_LOCALE = de_DE

cachet::incident.timeline.from_label
and
cachet::incident.timeline.to_label

are shown instead of the correct German translation.

A possible fix is to add from_label and to_label below line 20 in vendor/cachethq/core/resources/lang/de/incident.php:
20 'no_incidents_reported_between' => 'Keine Vorfälle gemeldet zwischen :from und :to',
21 'from_label' => 'Von',
22 'to_label' => 'Bis',
23 'navigate' => [
24 'previous' => 'Vor',

[changes.patch](https://github.com/user-attachments/files/31861528/changes.patch)

Best regards
Alexander

Start with vendor/cachethq/core/resources/lang/de/incident.php and compare its incident timeline keys with the labels referenced in the issue. Add the German entries for from_label and to_label, then verify the incident timeline displays “Von” and “Bis” when APP_LOCALE and APP_FALLBACK_LOCALE are set to de.

Written by the indexing model from the issue text.