Automatically uploading and replacing external image URLs from pasted content in Filament's RichEdit

protected function mutateFormDataBeforeCreate(array $data): array
{
    $translatableLocales = ['en', 'es', 'it','de','nl', 'ro'];
    $ignoreFields = ['author_id', 'created_at', 'updated_at'];

    foreach ($data as $field => $value) {
        if (in_array($field, $ignoreFields)) {
            continue;
        }
        $translations = [];
        $translations['en'] = $value;
        foreach ($translatableLocales as $locale) {
            if ($locale === 'en') {
                continue;
            }
            $translatedText = $this->deeplService->translateText($value, NULL, $locale);
            $translations[$locale] = $translatedText;
        }
        $data[$field] = $translations;
    }
    return $data;
}