* SONARPY-2489 Create rule S7189 PySpark DataFrames used multiple times should be cached or persisted
* Fix after review
* Add information on when the rule actually triggers
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Co-authored-by: guillaume-dequenne-sonarsource <guillaume-dequenne-sonarsource@users.noreply.github.com>
Co-authored-by: Guillaume Dequenne <guillaume.dequenne@sonarsource.com>
