Feature: Adding Fitness Activities

[Sahil-Mehta881]

Feature Overview
A form for consumers to create a fitness activity on the app, including inputs for the following values: activity name, time spent, location.

Why This Feature
This form is required for users to log health data related to fitness activities. Other features for user engagement (sharing health data with friends, tracking activities) require this as a baseline for data input.

Additional context
This design by Raheem Idowu (https://github.com/R4H33M) and Michelle Liu (https://devpost.com/ml7415) provides an example for how this form would appear on the app.