Add ffmpeg fallback to metadata reader.
Add ffmpeg fallback to metadata reader.

Changelogs summary:

 - spatie/temporary-directory installed in version 2.1.0
   Release notes: https://github.com/spatie/temporary-directory/releases/tag/2.1.0

 - evenement/evenement installed in version v3.0.1
   Release notes: https://github.com/igorw/evenement/releases/tag/v3.0.1

 - php-ffmpeg/php-ffmpeg installed in version v1.0.1
   Release notes: https://github.com/PHP-FFMpeg/PHP-FFMpeg/releases/tag/v1.0.1

 - azuracast/metadata-manager updated from dev-main@20dd945 to dev-main@19c83b5
   See changes: https://github.com/AzuraCast/metadata-manager/compare/20dd945...19c83b5

AzuraCast/AzuraCast,AzuraCast/AzuraCast,AzuraCast/AzuraCast,AzuraCast/AzuraCast