Corrected api structure, updated deps, clean up

stirling-pdf/src/main/java/stirling/software/SPDF/controller/api/misc/AttachmentController.java

@@ -38,7 +38,7 @@ public class AttachmentController {
     @Operation(
             summary = "Add attachments to PDF",
             description =
-                    "This endpoint adds embedded files (attachments) to a PDF and sets the PageMode to UseAttachments to make them visible. Input:PDF + Files Output:PDF Type:MISO")
+                    "This endpoint adds attachments to a PDF. Input:PDF, Output:PDF Type:MISO")
     public ResponseEntity<byte[]> addAttachments(@ModelAttribute AddAttachmentRequest request)
             throws IOException {
         MultipartFile fileInput = request.getFileInput();

stirling-pdf/src/main/resources/messages_ca_CA.properties

@@ -1594,6 +1594,7 @@ fileChooser.dragAndDropPDF=Arrossega i deixa anar un fitxer PDF
 fileChooser.dragAndDropImage=Arrossega i deixa anar un fitxer d'imatge
 fileChooser.hoveredDragAndDrop=Arrossega i deixa anar fitxer(s) aquí
 fileChooser.extractPDF=Extracting...
+
 #release notes
 releases.footer=Llançaments
 releases.title=Notes de Llançament

stirling-pdf/src/main/resources/messages_cs_CZ.properties

@@ -1594,6 +1594,7 @@ fileChooser.dragAndDropPDF=Přetáhnout PDF soubor
 fileChooser.dragAndDropImage=Přetáhnout obrázek
 fileChooser.hoveredDragAndDrop=Přetáhněte soubor(y) sem
 fileChooser.extractPDF=Extrahování...
+
 #release notes
 releases.footer=Vydání
 releases.title=Poznámky k vydání

stirling-pdf/src/main/resources/messages_da_DK.properties

@@ -1594,6 +1594,7 @@ fileChooser.dragAndDropPDF=Drag & Drop PDF file
 fileChooser.dragAndDropImage=Drag & Drop Image file
 fileChooser.hoveredDragAndDrop=Drag & Drop file(s) here
 fileChooser.extractPDF=Extracting...
+
 #release notes
 releases.footer=Releases
 releases.title=Release Notes

stirling-pdf/src/main/resources/messages_el_GR.properties

@@ -1594,6 +1594,7 @@ fileChooser.dragAndDropPDF=Σύρετε & αφήστε αρχείο PDF
 fileChooser.dragAndDropImage=Σύρετε & αφήστε αρχείο εικόνας
 fileChooser.hoveredDragAndDrop=Σύρετε & αφήστε αρχείο(α) εδώ
 fileChooser.extractPDF=Εξαγωγή...
+
 #release notes
 releases.footer=Εκδόσεις
 releases.title=Σημειώσεις έκδοσης

stirling-pdf/src/main/resources/messages_en_US.properties

@@ -525,10 +525,6 @@ home.addImage.title=Add image
 home.addImage.desc=Adds a image onto a set location on the PDF
 addImage.tags=img,jpg,picture,photo
 
-home.attachments.title=Add Attachments
-home.attachments.desc=Add or remove embedded files (attachments) to/from a PDF
-attachments.tags=embed,attach,file,attachment,attachments
-
 home.watermark.title=Add Watermark
 home.watermark.desc=Add a custom watermark to your PDF document.
 watermark.tags=Text,repeating,label,own,copyright,trademark,img,jpg,picture,photo
@@ -537,6 +533,7 @@ home.permissions.title=Change Permissions
 home.permissions.desc=Change the permissions of your PDF document
 permissions.tags=read,write,edit,print
 
+
 home.removePages.title=Remove
 home.removePages.desc=Delete unwanted pages from your PDF document.
 removePages.tags=Remove pages,delete pages
@@ -1209,8 +1206,6 @@ addImage.upload=Add image
 addImage.submit=Add image
 
 
-
-
 #merge
 merge.title=Merge
 merge.header=Merge multiple PDFs (2+)

stirling-pdf/src/main/resources/messages_es_ES.properties

@@ -1205,6 +1205,7 @@ addImage.everyPage=¿Todas las páginas?
 addImage.upload=Añadir imagen
 addImage.submit=Enviar imagen
 
+
 #merge
 merge.title=Unir
 merge.header=Unir múltiples PDFs (2+)

stirling-pdf/src/main/resources/messages_fr_FR.properties

@@ -1206,7 +1206,6 @@ addImage.upload=Télécharger une image
 addImage.submit=Ajouter une image
 
 
-
 #merge
 merge.title=Fusionner
 merge.header=Fusionner plusieurs PDF

stirling-pdf/src/main/resources/messages_hr_HR.properties

@@ -1206,7 +1206,6 @@ addImage.upload=Dodaj sliku
 addImage.submit=Dodaj sliku
 
 
-
 #merge
 merge.title=Spajanje
 merge.header=Spajanje više PDF-ova (2+)

stirling-pdf/src/main/resources/messages_id_ID.properties

@@ -1206,7 +1206,6 @@ addImage.upload=Tambahkan Gambar
 addImage.submit=Tambahkan Gambar
 
 
-
 #merge
 merge.title=Gabungkan
 merge.header=Gabungkan beberapa PDFs (2+)

stirling-pdf/src/main/resources/messages_ja_JP.properties

@@ -1205,6 +1205,7 @@ addImage.everyPage=全ページ？
 addImage.upload=画像の追加
 addImage.submit=画像の追加
 
+
 #merge
 merge.title=結合
 merge.header=複数のPDFを結合 (2ファイル以上)

stirling-pdf/src/main/resources/messages_ko_KR.properties

@@ -1206,7 +1206,6 @@ addImage.upload=이미지 추가
 addImage.submit=이미지 추가
 
 
-
 #merge
 merge.title=병합
 merge.header=여러 PDF 병합 (2개 이상)

stirling-pdf/src/main/resources/messages_nl_NL.properties

@@ -1206,7 +1206,6 @@ addImage.upload=Afbeelding toevoegen
 addImage.submit=Afbeelding toevoegen
 
 
-
 #merge
 merge.title=Samenvoegen
 merge.header=Meerdere PDF's samenvoegen (2+)

stirling-pdf/src/main/resources/messages_pl_PL.properties

@@ -1206,7 +1206,6 @@ addImage.upload=Dodaj obraz
 addImage.submit=Dodaj obraz
 
 
-
 #merge
 merge.title=Połącz
 merge.header=Połącz wiele dokumentów PDF (2+)

stirling-pdf/src/main/resources/messages_pt_BR.properties

@@ -1206,7 +1206,6 @@ addImage.upload=Carregar imagem
 addImage.submit=Adicionar imagem
 
 
-
 #merge
 merge.title=Mesclar
 merge.header=Mesclar

stirling-pdf/src/main/resources/messages_pt_PT.properties

@@ -1206,7 +1206,6 @@ addImage.upload=Adicionar imagem
 addImage.submit=Adicionar imagem
 
 
-
 #merge
 merge.title=Juntar
 merge.header=Juntar múltiplos PDFs (2+)

stirling-pdf/src/main/resources/messages_ro_RO.properties

@@ -1206,7 +1206,6 @@ addImage.upload=Adăugare imagine
 addImage.submit=Adăugare imagine
 
 
-
 #merge
 merge.title=Unire
 merge.header=Unirea mai multor PDF-uri (2+)

stirling-pdf/src/main/resources/messages_sl_SI.properties

@@ -1206,7 +1206,6 @@ addImage.upload=Dodaj sliko
 addImage.submit=Dodaj sliko
 
 
-
 #merge
 merge.title=Združi
 merge.header=Združi več PDF-jev (2+)

stirling-pdf/src/main/resources/messages_sr_LATN_RS.properties

@@ -1206,7 +1206,6 @@ addImage.upload=Dodaj sliku
 addImage.submit=Dodaj sliku
 
 
-
 #merge
 merge.title=Spajanje
 merge.header=Spajanje više PDF fajlova (2+)

stirling-pdf/src/main/resources/messages_uk_UA.properties

@@ -1206,7 +1206,6 @@ addImage.upload=Додати зображення
 addImage.submit=Додати зображення
 
 
-
 #merge
 merge.title=Об'єднати
 merge.header=Об'єднання кількох PDF-файлів (2+)

stirling-pdf/src/main/resources/messages_vi_VN.properties

@@ -1206,7 +1206,6 @@ addImage.upload=Thêm hình ảnh
 addImage.submit=Thêm hình ảnh
 
 
-
 #merge
 merge.title=Trộn
 merge.header=Trộn nhiều PDF (2+)

stirling-pdf/src/main/resources/messages_zh_CN.properties

@@ -1206,7 +1206,6 @@ addImage.upload=添加图片
 addImage.submit=添加图片
 
 
-
 #merge
 merge.title=合并
 merge.header=合并多个 PDF（2个以上）。

stirling-pdf/src/main/resources/messages_zh_TW.properties

@@ -1206,7 +1206,6 @@ addImage.upload=新增圖片
 addImage.submit=新增圖片
 
 
-
 #merge
 merge.title=合併
 merge.header=合併多個 PDF