independant SignalClient, SignalStream & events

SignalStream holds the connection to the websocket. It can be replaced at each connection

Cargo.lock

@@ -72,9 +72,6 @@ name = "cc"
 version = "1.0.73"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2fff2a6927b3bb87f9595d67196a70493f627687a71d87a0d692242c33f58c11"
-dependencies = [
- "jobserver",
-]
 
 [[package]]
 name = "cfg-if"
@@ -449,15 +446,6 @@ version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6c8af84674fe1f223a982c933a0ee1086ac4d4052aa0fb8060c12c6ad838e754"
 
-[[package]]
-name = "jobserver"
-version = "0.1.25"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "068b1ee6743e4d11fb9c6a1e6064b3693a1b600e7f5f5988047d98b3dc9fb90b"
-dependencies = [
- "libc",
-]
-
 [[package]]
 name = "lazy_static"
 version = "1.4.0"
@@ -474,7 +462,6 @@ checksum = "329c933548736bc49fd575ee68c89e8be4d260064184389a5b77517cddd99ffb"
 name = "libwebrtc-sys"
 version = "0.1.0"
 dependencies = [
- "cc",
  "cxx",
  "cxx-build",
  "env_logger",
@@ -503,7 +490,6 @@ dependencies = [
 name = "livekit-core"
 version = "0.1.0"
 dependencies = [
- "anyhow",
  "futures",
  "futures-util",
  "lazy_static",