Analytics-for-Spotify-v20220101

Analytics-for-Spotify-v20220101

Features
Switch Default Scanning from Realtime to History Based
Added Hybrid Scanning Mode (Realtime for Local Songs, History Everything Else)
Added Character Encoding to HTML
Added Success Condition for Post Requests
Basic CSRF Improvements
Polling Timing Tweaks
Switch Testing from Nose to Coverage
Updated Readme / Removed Outdated Instructions
Better Logging on History Scanning

Fixes
History Scanning: Invalid Recording BugFixes
History Scanning: Account for More Time Formats from Spotify API
Fix Invalid Date Format for Non-Chrome Browsers
Fixed Delete User Endpoint

Development
Improved Dockerfile Build Flow
Added Dedicated Docker Image for Testing.
Modified VSCode Configuration and Development Profiles
Disabled Some GitLab SAST Scanning