✨ 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>

Cargo.toml

@@ -0,0 +1,16 @@
+[workspace]
+resolver = "2"
+members = [
+    "packages/server",
+    "packages/relay/dev"
+]
+
+[workspace.package]
+version = "0.1.0-alpha.1"
+repository = "https://github.com/nestriness/nestri"
+edition = "2021"
+rust-version = "1.80"
+
+[workspace.dependencies]
+gst = { package = "gstreamer", git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs", version = "0.24.0" }
+gst-app = { package = "gstreamer-app", git = "https://gitlab.freedesktop.org/gstreamer/gstreamer-rs", version = "0.24.0" }