Reworking Sync Options for Health

Health is a health and fitness tracking application. It helps the user to track and visualize their health indicators better. Currently, most users have to enter data manually and just Google Fit is available as a sync provider. So, the proposal aims to improve the sync options to a great extent. Important Deliverables of the project are to add various activities to be synced from the sync providers. Add support for two-way sync. Add multiple sync providers like Apple Health, NextCloud Health, etc.