Calculating UI state when process gets killed

Removed imports

Fixed issue where next five loading persisted

Injecting coroutine scope

removed delay

Caching current weather call

Added tests for calculating standard deviation

Refactored mean function

Finished fetching next five days and set standard deviation

Created standard deviation calculator. set up view model for next five

Finished making network call to fetch current weather and updated ui

Added data source and model classes

added layouts, weather fragment, and activity

Setup dependencies needed for weather application

Converted to androidX