Update messages_it_IT.properties (#4697)

# Description of Changes

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Please provide a summary of the changes, including:

- What was changed
- Why the change was made
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Closes #(issue_number)
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## Checklist

### General

- [ ] I have read the [Contribution
Guidelines](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/CONTRIBUTING.md)
- [ ] I have read the [Stirling-PDF Developer
Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md)
(if applicable)
- [ ] I have read the [How to add new languages to
Stirling-PDF](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/HowToAddNewLanguage.md)
(if applicable)
- [ ] I have performed a self-review of my own code
- [ ] My changes generate no new warnings

### Documentation

- [ ] I have updated relevant docs on [Stirling-PDF's doc
repo](https://github.com/Stirling-Tools/Stirling-Tools.github.io/blob/main/docs/)
(if functionality has heavily changed)
- [ ] I have read the section [Add New Translation
Tags](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/HowToAddNewLanguage.md#add-new-translation-tags)
(for new translation tags only)

### UI Changes (if applicable)

- [ ] Screenshots or videos demonstrating the UI changes are attached
(e.g., as comments or direct attachments in the PR)

### Testing (if applicable)

- [ ] I have tested my changes locally. Refer to the [Testing
Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md#6-testing)
for more details.

app/core/src/main/resources/messages_it_IT.properties

@@ -234,7 +234,7 @@ error.angleNotMultipleOf90=L'angolo deve essere un multiplo di 90
 error.pdfBookmarksNotFound=Nessun segnalibro/schema PDF trovato nel documento
 error.fontLoadingFailed=Errore durante l'elaborazione del font file
 error.fontDirectoryReadFailed=Impossibile leggere la directory dei font
-error.noAttachmentsFound=No embedded attachments were found in the provided PDF.
+error.noAttachmentsFound=Nessun allegato incorporato trovato nel PDF fornito.
 delete=Elimina
 username=Nome utente
 password=Password
@@ -641,9 +641,9 @@ home.attachments.title=Aggiungi allegati
 home.attachments.desc=Aggiungere o rimuovere file incorporati (allegati) da/a un PDF
 attachments.tags=incorporare,allegare,file,allegato,allegati
 
-home.extractAttachments.title=Extract Attachments
-home.extractAttachments.desc=Download embedded files (attachments) from a PDF as a ZIP archive
-extractAttachments.tags=attachments,extract,embedded,files,zip
+home.extractAttachments.title=Estrai allegati
+home.extractAttachments.desc=Scarica i file incorporati (allegati) da un PDF come archivio ZIP
+extractAttachments.tags=allegati,estratto,incorporato,file,zip
 
 home.watermark.title=Aggiungi Filigrana
 home.watermark.desc=Aggiungi una filigrana al tuo PDF.
@@ -1344,10 +1344,10 @@ attachments.descriptionPlaceholder=Inserisci una descrizione per gli allegati...
 attachments.addButton=Aggiungi allegati
 
 #extractAttachments
-extractAttachments.title=Extract Attachments
-extractAttachments.header=Extract attachments
-extractAttachments.description=Exports all embedded files from the PDF into a ZIP archive.
-extractAttachments.downloadButton=Extract Attachments
+extractAttachments.title=Estrai allegati
+extractAttachments.header=Estrai allegati
+extractAttachments.description=Esporta tutti i file incorporati dal PDF in un archivio ZIP.
+extractAttachments.downloadButton=Estrai allegati
 
 #merge
 merge.title=Unisci
@@ -1986,19 +1986,19 @@ editTableOfContents.desc.2=È possibile creare una struttura gerarchica aggiunge
 editTableOfContents.desc.3=Ogni segnalibro richiede un titolo e un numero di pagina di destinazione.
 editTableOfContents.submit=Applica sommario
 
-home.pdfToVector.title=PDF to Vector Image
-home.pdfToVector.desc=Convert PDF to vector formats (EPS, PS, PCL, XPS) using Ghostscript
-pdfToVector.tags=conversion,vector,eps,ps,postscript,ghostscript,pcl,xps
-home.vectorToPdf.title=Vector Image to PDF
-home.vectorToPdf.desc=Convert PostScript (PS, EPS, EPSF) files to PDF using Ghostscript
-vectorToPdf.tags=conversion,ghostscript,ps,eps,postscript
-vectorToPdf.title=Vector Image to PDF
-vectorToPdf.header=Vector Image to PDF
-vectorToPdf.description=Convert PostScript vector formats (PS, EPS, EPSF) or PDF files to PDF using Ghostscript.
-vectorToPdf.prepress=Apply prepress optimizations (/prepress)
-vectorToPdf.submit=Convert
-pdfToVector.title=PDF to Vector Image
-pdfToVector.header=PDF to Vector Image
-pdfToVector.description=Convert a PDF into Ghostscript-generated vector formats (EPS, PS, PCL, or XPS).
-pdfToVector.outputFormat=Output format
-pdfToVector.submit=Convert
+home.pdfToVector.title=PDF in Immagine Vettoriale
+home.pdfToVector.desc=Converti PDF in formati vettoriali (EPS, PS, PCL, XPS) utilizzando Ghostscript
+pdfToVector.tags=conversione,vettoriale,eps,ps,postscript,ghostscript,pcl,xps
+home.vectorToPdf.title=Immagine Vettoriale in PDF
+home.vectorToPdf.desc=Convertire i file PostScript (PS, EPS, EPSF) in PDF utilizzando Ghostscript
+vectorToPdf.tags=conversione,ghostscript,ps,eps,postscript
+vectorToPdf.title=Immagine Vettoriale in PDF
+vectorToPdf.header=Immagine Vettoriale in PDF
+vectorToPdf.description=Converti i formati vettoriali PostScript (PS, EPS, EPSF) o i file PDF in PDF utilizzando Ghostscript.
+vectorToPdf.prepress=Applicare ottimizzazioni di prestampa (/prepress)
+vectorToPdf.submit=Converti
+pdfToVector.title=PDF in Immagine Vettoriale
+pdfToVector.header=PDF in Immagine Vettoriale
+pdfToVector.description=Converti un PDF in formati vettoriali generati da Ghostscript (EPS, PS, PCL o XPS).
+pdfToVector.outputFormat=Formato di output
+pdfToVector.submit=Converti