Updated Italian translation (#5637)

# 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

- [x] 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
- [x] 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)

### Translations (if applicable)

- [ ] I ran
[`scripts/counter_translation.py`](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/docs/counter_translation.md)

### 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.

---------

Co-authored-by: Ludy <Ludy87@users.noreply.github.com>

frontend/public/locales/it-IT/translation.toml

@@ -439,9 +439,9 @@ fullscreen = "Schermo intero"
 [settings.general.updates]
 title = "Aggiornamenti software"
 description = "Controlla aggiornamenti e visualizza informazioni sulla versione"
-currentBackendVersion = "Current Backend Version"
-currentFrontendVersion = "Current Frontend Version"
-versionMismatch = "Warning: A mismatch has been detected between the client version and the AppConfig version. Using different versions can lead to compatibility issues, errors, and security risks. Please ensure that server and client are using the same version."
+currentBackendVersion = "Versione attuale del Backend"
+currentFrontendVersion = "Versione attuale del Frontend"
+versionMismatch = "Attenzione: è stata rilevata una discrepanza tra la versione del client e la versione di AppConfig. L'utilizzo di versioni diverse può causare problemi di compatibilità, errori e rischi per la sicurezza. Assicurarsi che server e client utilizzino la stessa versione."
 latestVersion = "Ultima versione"
 checkForUpdates = "Controlla aggiornamenti"
 viewDetails = "Vedi dettagli"
@@ -3562,31 +3562,31 @@ imageSize = "Dimensione immagine"
 margin = "Margine"
 positionAndFormatting = "Posizione e formattazione"
 quickPosition = "Seleziona una posizione sulla pagina in cui posizionare il timbro."
-clickToExpand = "Click to expand"
-customDateDesc = "Custom format"
-dateDesc = "Current date"
-dateTimeVars = "Date & Time"
-datetimeDesc = "Date and time combined"
-dynamicVariables = "Dynamic Variables"
-examples = "Examples"
-fileVars = "File Information"
-filenameDesc = "Filename without extension"
-filenameFullDesc = "Filename with extension"
-metadataDesc = "From PDF document properties"
-metadataVars = "Document Metadata"
-multiLine = "multi-line"
-otherVars = "Other"
-pageNumberDesc = "Current page number"
-pageVars = "Page Information"
-preview = "Preview:"
-selectTemplate = "Select a template..."
-stampTextDescription = "Use dynamic variables below. Use @@ for literal @. Use \\n for new lines."
-timeDesc = "Current time"
-totalPagesDesc = "Total number of pages"
-useTemplate = "Use Template"
-uuidDesc = "Short unique identifier (8 chars)"
-variablesHelp = "Click on any variable to insert it into your stamp text. Use @@ for literal @."
-yearMonthDayDesc = "Individual date parts"
+clickToExpand = "Clicca per espandere"
+customDateDesc = "Formato personalizzato"
+dateDesc = "Data corrente"
+dateTimeVars = "Data & Ora"
+datetimeDesc = "Data e ora combinate"
+dynamicVariables = "Variabili dinamiche"
+examples = "Esempi"
+fileVars = "Informazioni sul file"
+filenameDesc = "Nome file senza estensione"
+filenameFullDesc = "Nome file con estensione"
+metadataDesc = "Dalle proprietà del documento PDF"
+metadataVars = "Metadati del documento"
+multiLine = "multilinea"
+otherVars = "Altro"
+pageNumberDesc = "Numero di pagina corrente"
+pageVars = "Informazioni sulla pagina"
+preview = "Anteprima:"
+selectTemplate = "Seleziona un modello..."
+stampTextDescription = "Utilizzare le variabili dinamiche di seguito. Utilizzare @@ per il carattere letterale @. Utilizzare \\n per le nuove righe."
+timeDesc = "Ora corrente"
+totalPagesDesc = "Numero totale di pagine"
+useTemplate = "Usa modello"
+uuidDesc = "Identificatore univoco breve (8 caratteri)"
+variablesHelp = "Fai clic su una variabile qualsiasi per inserirla nel testo del timbro. Utilizzare @@ per letterale @."
+yearMonthDayDesc = "Parti di data individuali"
 
 [AddStampRequest.error]
 failed = "Si è verificato un errore durante l'aggiunta del timbro al PDF."
@@ -3595,11 +3595,11 @@ failed = "Si è verificato un errore durante l'aggiunta del timbro al PDF."
 title = "Risultati timbro"
 
 [AddStampRequest.template]
-custom = "Custom"
-dateHeader = "Date Header"
-draftWatermark = "Draft Watermark"
-europeanDate = "European Date"
-pageNumberFooter = "Page Number Footer"
+custom = "Personalizzato"
+dateHeader = "Data intestazione"
+draftWatermark = "Bozza Filigrana"
+europeanDate = "Data europea"
+pageNumberFooter = "Piè di pagina con numero di pagina"
 timestamp = "Timestamp"
 
 [removeImagePdf]
@@ -4521,6 +4521,14 @@ description = "Directory in cui la pipeline monitora i PDF in arrivo (lascia vuo
 label = "Directory cartelle completate"
 description = "Directory di output dei PDF elaborati (lascia vuoto per default: /pipeline/finishedFolders)"
 
+[admin.settings.general.customPaths.pipeline.pipelineDir]
+description = "Base directory for pipeline resources (leave empty for default: /pipeline)"
+label = "Pipeline Directory"
+
+[admin.settings.general.customPaths.pipeline.watchedFoldersDirs]
+description = "Directories where pipeline monitors for incoming PDFs (one per line or comma-separated; leave empty for default: /pipeline/watchedFolders)"
+label = "Watched Folders Directories"
+
 [admin.settings.general.customPaths.operations]
 label = "Percorsi strumenti esterni"