feat(web): improve search filter design

[michelheusschen]

• Hide people section if there are none
• Hide See all people button when all people are already shown
• Moved people toggle button to save space and prevent it from jumping around
• Removed horizontal lines and Filters text for a cleaner look
• Improved responsive design

Before

After

[cloudflare-pages]

Deploying with    Cloudflare Pages

Latest commit:	d12e74c
Status:	✅  Deploy successful!
Preview URL:	https://4099fb40.immich.pages.dev
Branch Preview URL:	https://feat-web-improve-search-filt.immich.pages.dev

View logs

[alextran1502]

The see all people button looks out of place when you put it on the same line of the PEOPLE text 🤔 I'd prefer it to be in the old place

[michelheusschen]

The see all people button looks out of place when you put it on the same line of the PEOPLE text 🤔 I'd prefer it to be in the old place

I put it above the people to prevent the button from jumping around after you click it, but your call

[alextran1502]

yeah I would like to have it put back to the previous place

[michelheusschen]

Moved it back and updated the screenshot

[danieldietzler]

This file is quite large. I would probably prefer to have sub-components (for instance a component for location input). Basically every comment in the code indicating a new section should be its own component IMO