Styled uploadUI

- Updated privacy disclaimer
- Updated libs used

frontend/src/app/upload/upload.component.ts

@@ -31,9 +31,7 @@ export class UploadComponent {
   uploadStarted: boolean = false;
   uploadProgress = 0; // Real progress
   targetUploadProgress = 0; // New target progress to reach
-
   uploadFinished = false;
-
   uploadSpeedBps: number = 0;
 
 
@@ -103,18 +101,6 @@ export class UploadComponent {
       .catch(error => {
         console.error('Upload failed:', error.response ? error.response.data : error.message);
       });
-
-
-      /*// Old simulation of upload progress
-      const interval = setInterval(() => {
-        if (this.uploadProgress < 100) {
-          this.uploadProgress++;
-        } else {
-          clearInterval(interval); // Stop the interval when progress reaches 100%
-          this.uploadFinished = true;
-        }
-      }, 10);*/
-
     }
   }