Update pdfformatprovider.md (#642)

Author: dessyordanova

libraries/radpdfprocessing/formats-and-conversion/pdf/pdfformatprovider/pdfformatprovider.md

@@ -17,8 +17,7 @@ __PdfFormatProvider__ makes it easy to import and export a RadFixedDocument from
 In order to use the format provider, you need to add references to the following assemblies:
 
 * Telerik.Windows.Documents.Core.dll
-* Telerik.Windows.Documents.Fixed.dll
-* ~~Telerik.Windows.Zip.dll~~*
+* Telerik.Windows.Documents.Fixed.dll 
 
 >note *As of **Q2 2025** the Zip Library will no longer be used as an internal dependency in the rest of the Document Processing Libraries - PdfProcessing, WordsProcessing, SpreadProcessing, SpreadStreamProcessing. It will be replaced by the System.IO.Compression. We will continue to ship the Telerik Zip Library as a standalone library so clients can still use it separately.