### Description

Hi,
It would be great if you could add the Persian (Farsi) language to the list of supported stemmers.
The Lucene project has a stemmer for Persian as of May 2022 that you can use.
https://github.com/apache/lucene/tree/main/lucene/analysis/common/src/java/org/apache/lucene/analysis/fa
modules/analysis-common/src/main/java/org/elasticsearch/analysis/common/CommonAnalysisPlugin.java
List<PreBuiltAnalyzerProviderFactory> analyzers = new ArrayList<>();
        analyzers.add(
            new PreBuiltAnalyzerProviderFactory(
                "pattern",
                CachingStrategy.INDEX,
                () -> new PatternAnalyzer(Regex.compile("\\W+" , null), true, CharArraySet.EMPTY_SET)
            )
        );
        analyzers.add(
            new PreBuiltAnalyzerProviderFactory(
                "snowball",
                CachingStrategy.LUCENE,
                () -> new SnowballAnalyzer("English", EnglishAnalyzer.ENGLISH_STOP_WORDS_SET)
            )
        );
        
        analyzers.add(new PreBuiltAnalyzerProviderFactory("arabic", CachingStrategy.LUCENE, ArabicAnalyzer::new));
        analyzers.add(new PreBuiltAnalyzerProviderFactory("armenian", CachingStrategy.LUCENE, ArmenianAnalyzer::new));
        analyzers.add(new PreBuiltAnalyzerProviderFactory("basque", CachingStrategy.LUCENE, BasqueAnalyzer::new));
        analyzers.add(new PreBuiltAnalyzerProviderFactory("bengali", CachingStrategy.LUCENE, BengaliAnalyzer::new));
        analyzers.add(new PreBuiltAnalyzerProviderFactory("brazilian", CachingStrategy.LUCENE, BrazilianAnalyzer::new));
        analyzers.add(new PreBuiltAnalyzerProviderFactory("bulgarian", CachingStrategy.LUCENE, BulgarianAnalyzer::new));
        analyzers.add(new PreBuiltAnalyzerProviderFactory("catalan", CachingStrategy.LUCENE, CatalanAnalyzer::new));
        
        analyzers.add(
            new PreBuiltAnalyzerProviderFactory(
                "chinese",
                CachingStrategy.ONE,
                () -> new StandardAnalyzer(EnglishAnalyzer.ENGLISH_STOP_WORDS_SET)
            )