⭐ feat: protobuf input messaging (#165)

Replace json protocol by protobuf
generate protobuf files with `bun buf generate` or just `buf generate`

- [x]  Implement all datatypes with proto files

- [x] Map to ts types or use the generated proto types directly with:
   - [x] web frontend
   - [x] relay
   - [x] runner

- [ ] final performance test (to be done when CI builds new images)

---------

Co-authored-by: DatCaptainHorse <DatCaptainHorse@users.noreply.github.com>

packages/input/package.json

@@ -5,5 +5,13 @@
     "sideEffects": false,
     "exports": {
         ".": "./src/index.ts"
+    },
+    "devDependencies": {
+        "@bufbuild/buf": "^1.50.0",
+        "@bufbuild/protoc-gen-es": "^2.2.3"
+    },
+    "dependencies": {
+        "@bufbuild/protobuf": "^2.2.3",
+        "protobuf": "^0.11.1"
     }
 }