As a first step to redesigning the `InlineEngagement` component we should split the sidebar and the reactions into two separate pills. For context, this is what the new inline engagement component is supposed to look like:
{F634937}
**This diff begins to break the height measurement, as such this diff and subsequent diffs won't be landed until the rest of the native inline engagement work w/ correct height measurement is completed**
Linear Task: https://linear.app/comm/issue/ENG-3103/update-inlineengagement-for-native
Depends on D8496