[Feature] Search page pagination

[CommanderStorm]

Is your feature request related to a problem? Please describe.
Currently, our approach to the search page was this

I think we could improve this UX

Describe the solution you'd like
Meilisearch has introduced a pagination feature.
This would be a good fit for our search results page.

Describe alternatives you've considered
Leave as is:
The current approach works quite well.
If talking about room-searches it is usually not that important to offer all the rooms, but only the first 30'ish
⇒ offering all via pagination is not a huge priority

[CommanderStorm]

Instead of offering paging, I have decided simply to offer a show more button at the bottom, which affects the searched/shown rooms limit.