Fix/show uploaded assets (#6)

* chore: Update uploadWidget styles and functionality

- Modified styles in uploadWidget for improved layout and responsiveness.
- Introduced new sections for uploaded assets with dynamic rendering of asset cards.
- Implemented thumbnail generation for uploaded images and videos.

* chore: Update .gitignore

Author: njb90

.gitignore

@@ -45,7 +45,10 @@ Thumbs.db
 *.swp
 *.swo
 *~
+.cursor/
 
 # Temporary files
 *.tmp
-*.temp
+*.temp
+temp/
+