removed restrictions on uploads

frontend/src/components/FileManager.tsx

@@ -123,7 +123,6 @@ const FileManager: React.FC<FileManagerProps> = ({ selectedTool }) => {
           onDrop={handleNewFileUpload}
           onDragEnter={() => setIsDragging(true)}
           onDragLeave={() => setIsDragging(false)}
-          accept={{}}
           multiple={true}
           activateOnClick={false}
           style={{

frontend/src/components/fileEditor/AddFileCard.tsx

@@ -15,7 +15,7 @@ interface AddFileCardProps {
 
 const AddFileCard = ({
   onFileSelect,
-  accept = ".pdf,.zip",
+  accept = "*/*",
   multiple = true
 }: AddFileCardProps) => {
   const { t } = useTranslation();

frontend/src/components/fileEditor/FileEditor.tsx

@@ -411,8 +411,6 @@ const FileEditor = ({
               <AddFileCard
                 key="add-file-card"
                 onFileSelect={handleFileUpload}
-                accept=".pdf,.zip"
-                multiple={true}
               />
             )}
 

frontend/src/components/fileManager/HiddenFileInput.tsx

@@ -9,7 +9,6 @@ const HiddenFileInput: React.FC = () => {
       ref={fileInputRef}
       type="file"
       multiple={true}
-      accept={["*/*"] as any}
       onChange={onFileInputChange}
       style={{ display: 'none' }}
       data-testid="file-input"

frontend/src/components/shared/LandingPage.tsx

@@ -41,7 +41,7 @@ const LandingPage = () => {
       {/* White PDF Page Background */}
       <Dropzone
         onDrop={handleFileDrop}
-        accept={["application/pdf", "application/zip", "application/x-zip-compressed"]}
+        accept={["*/*"]}
         multiple={true}
         className="w-4/5 flex items-center justify-center h-[95%]"
         style={{
@@ -178,7 +178,7 @@ const LandingPage = () => {
               ref={fileInputRef}
               type="file"
               multiple
-              accept=".pdf,.zip"
+              accept="*/*"
               onChange={handleFileSelect}
               style={{ display: 'none' }}
             />