Restructure project, add telemetry, improve docker setup, cleanup, upgrade to net7 and angular14

[LewkyB]

• added open telemetry stuff (redis instrumentation may not work)
  • added loki, grafana, prometheus, jaeger (all functional)
• upgraded to new program.cs
  • struggled with getting jaeger to receive traces, ended up being because I wasn't using WebApplication
• improved angular app with routing
• made changes to make frontend and backend work together with docker
• frontend cleanup
• backend cleanup (removed psaw stuff)
• use EF core dbcontext pooling
• upgrade to net7 and angular14