💄 Update logo component with SVG and animation

Replace the logo image with an SVG and add a blink animation to the camera eye on hover.

💄 Add last upload time formatting

Implement formatting for the last upload time, displaying it in the
browser's local timezone and providing a tooltip with a relative time
string.

🎨 Improve layout and add time formatting

Enhance dashboard layout for better visual structure and
introduce a new method for compactly formatting the last upload time.

✨ Add slideshow layout and media preloading

Introduce a new layout for the slideshow view and implement image
preloading to enhance performance and user experience during media
display.