[Feature] Reactions summary page

**Is your feature request related to a problem? Please describe.**
Currently, there is no way to review the reactions associated with a story.

**Describe the solution you'd like**
The story detail page should have a mechanism for navigating to the stories reactions. The reactions will be displayed in a grouped list of users grouped by the reaction. The total for the reaction will be included in the group title.

**Describe alternatives you've considered**
Alternative 1: Display only the reactions and their total similar to what Hashnode does.
Alternative 2: Display only the reactions and selecting a reaction takes you to a list of users.

**Additional context**
n/a