This release fixes a critical TypeError in page_link_insights when processing stemmed words and updates nlp_tools to improve text analysis consistency.
Modified TextAnalysisService::stem() to return an array instead of a string
Fixed namespace issue for Wamania PHP Stemmer classes
Updated TextVectorizerService to handle the new stem() return type

Upgrade Instructions:
Clear all TYPO3 caches: php typo3/sysext/core/bin/typo3 cache
Regenerate Composer autoloader: composer dump-autoload
If you have custom code using TextAnalysisService::stem(), update it to handle arrays

Breaking Changes:
TextAnalysisService::stem() now returns an array instead of a string. If your code expects a string, use implode( , $stemmedWords) to convert.