✨ feat: Add streaming support (#125)

This adds:
- [x] Keyboard and mouse handling on the frontend
- [x] Video and audio streaming from the backend to the frontend
- [x] Input server that works with Websockets

Update - 17/11
- [ ] Master docker container to run this
- [ ] Steam runtime
- [ ] Entrypoint.sh

---------

Co-authored-by: Kristian Ollikainen <14197772+DatCaptainHorse@users.noreply.github.com>
Co-authored-by: Kristian Ollikainen <DatCaptainHorse@users.noreply.github.com>

packages/relay/dev/server.sh

@@ -0,0 +1,17 @@
+#! /bin/bash -e
+
+# sudo apt install build-essential -y
+
+# To run tests, run the relay first - go run main.go.
+# Run the docker container next - docker run --rm --init -d --device /dev/dri --network=host test-server 
+# Then run the nestri-test-server - cd packages/relay/dev cargo run 
+# Then run the frontend site, and navigate to http://localhost:5713/play/test
+
+# Expected behavior, see some random messages on the browser's console tab
+# And if you input works correctly, it should be logged to the console on the server-side of things
+
+# docker build -t test-server -f Containerfile .
+
+# docker run --rm --init -d --device /dev/dri --network=host test-server 
+
+# echo -e "Navigate to http://localhost:5713/play/test"