matrix-react-sdk

ce357410 - Remove redundant `key` vs. `content` in `ReactionDimension`

Remove redundant `key` vs. `content` in `ReactionDimension` This simplifies `ReactionDimension` by using the emoji string everywhere instead of keeping a separate text string as well. It should improve readability as well, as the reaction events also have a field `key` which was the emoji content, which was easy to confuse.