🌐 Sync Translations + Update README Progress Table (#3446)

### Description of Changes

This Pull Request was automatically generated to synchronize updates to
translation files and documentation. Below are the details of the
changes made:

#### **1. Synchronization of Translation Files**
- Updated translation files (`messages_*.properties`) to reflect changes
in the reference file `messages_en_GB.properties`.
- Ensured consistency and synchronization across all supported language
files.
- Highlighted any missing or incomplete translations.

#### **2. Update README.md**
- Generated the translation progress table in `README.md`.
- Added a summary of the current translation status for all supported
languages.
- Included up-to-date statistics on translation coverage.

#### **Why these changes are necessary**
- Keeps translation files aligned with the latest reference updates.
- Ensures the documentation reflects the current translation progress.

---

Auto-generated by [create-pull-request][1].

[1]: https://github.com/peter-evans/create-pull-request

---------

Co-authored-by: stirlingbot[bot] <195170888+stirlingbot[bot]@users.noreply.github.com>

src/main/resources/messages_da_DK.properties

@@ -364,6 +364,9 @@ home.compressPdfs.title=Komprimer
 home.compressPdfs.desc=Komprimer PDF'er for at reducere deres filstørrelse.
 compressPdfs.tags=klem,lille,tiny
 
+home.unlockPDFForms.title=Unlock PDF Forms
+home.unlockPDFForms.desc=Remove read-only property of form fields in a PDF document.
+unlockPDFForms.tags=remove,delete,form,field,readonly
 
 home.changeMetadata.title=Ændre Metadata
 home.changeMetadata.desc=Ændre/Fjern/Tilføj metadata fra et PDF-dokument
@@ -377,7 +380,6 @@ home.ocr.title=OCR / Oprydning af scanninger
 home.ocr.desc=Oprydning af scanninger og genkender tekst fra billeder i en PDF og tilføjer den igen som tekst.
 ocr.tags=genkendelse,tekst,billede,scan,læs,identificér,detektion,redigerbar
 
-
 home.extractImages.title=Udtræk Billeder
 home.extractImages.desc=Udtrækker alle billeder fra en PDF og gemmer dem som zip
 extractImages.tags=billede,foto,gem,arkiv,zip,fang,grib
@@ -607,6 +609,7 @@ login.userIsDisabled=Bruger er deaktiveret, login er i øjeblikket blokeret med
 login.alreadyLoggedIn=Du er allerede logget ind på
 login.alreadyLoggedIn2=enheder. Log ud af disse enheder og prøv igen.
 login.toManySessions=Du har for mange aktive sessoner
+login.logoutMessage=You have been logged out.
 
 #auto-redact
 autoRedact.title=Auto Rediger
@@ -1193,6 +1196,10 @@ changeMetadata.selectText.4=Anden Metadata:
 changeMetadata.selectText.5=Tilføj Brugerdefineret Metadata Post
 changeMetadata.submit=Ændre
 
+#unlockPDFForms
+unlockPDFForms.title=Remove Read-Only from Form Fields
+unlockPDFForms.header=Unlock PDF Forms
+unlockPDFForms.submit=Remove
 
 #pdfToPDFA
 pdfToPDFA.title=PDF Til PDF/A
@@ -1430,9 +1437,3 @@ cookieBanner.preferencesModal.necessary.description=These cookies are essential
 cookieBanner.preferencesModal.analytics.title=Analytics
 cookieBanner.preferencesModal.analytics.description=These cookies help us understand how our tools are being used, so we can focus on building the features our community values most. Rest assured—Stirling PDF cannot and will never track the content of the documents you work with.
 
-home.unlockPDFForms.title=Unlock PDF Forms
-home.unlockPDFForms.desc=Remove read-only property of form fields in a PDF document.
-unlockPDFForms.tags=remove,delete,form,field,readonly
-unlockPDFForms.title=Remove Read-Only from Form Fields
-unlockPDFForms.header=Unlock PDF Forms
-unlockPDFForms.submit=Remove