[Feature Request]: Giphy integration in Retro Cards

[sgarfinkel-ctct]

Description

This is one of my favorite features of EasyRetro! Add the ability to attach Gifs to comments and descriptions of cards. Gifs should be displayed at the card level when attached (visible on the card itself without expanding).

Describe the solution you'd like

Giphy has a nice little Svelte library that abstracts away most of the styling and business logic for interacting with their service https://www.npmjs.com/package/@giphy/svelte-components

Describe alternatives you've considered

No response

[StevenWeathers]

My thoughts, I can see doing gifs with comments however directly displayed on cards would really bloat the UI visually, not to mention be very distracting. I'm open to a PR to introduce this as a configurable option (either at the Retro level, or the entire App for self-hosted desires) however I don't think I will prioritize this anytime soon for myself to work on.

One concern with that giphy svelte component is it hasn't been updated for svelte5, which should not be a problem however it also recommends js-fetch-api which also is deprecated. Seems like there isn't much activity in the parent repo either.