* feat(notifications): make images optional
* fix(notifications): added en i18n config
* fix: prettify
* fix(notifications): added embedImage support for ntfy
* fix(frontend): update embedImage on form state change and submission
* fix(locale): updated locale for embedImage
* fix: renamed embedImage to embedPoster
* fix(ntfy): display the current value of auth and fix types
When using the username/password as auth method, the saved value was not displayed properly because
of a wrong property name introduced by a missing type.
* fix: correct typing issue
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Co-authored-by: gauthier-th <mail@gauthierth.fr>
Replaced regex-based URL validation with the native JavaScript URL constructor to improve
reliability. This approach should be more robust and should help prevent bugs like the one we
previously encountered with malformed regex.
fix#1539
